PWR'D UP Strawberry Pineapple Ingredients & Drug Interactions
by Sweat Ethic
What is this page for?
First and foremost: checking PWR'D UP Strawberry Pineapple against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.
Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy
PWR'D UP Strawberry Pineapple is a dietary supplement by Sweat Ethic with 13 active ingredients. Its ingredients are commonly taken for morning sickness in pregnancy, premenstrual syndrome (pms), preventing or treating b6 deficiency.Based on those ingredients, 1,042 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are Caffeine, L-Theanine, Vitamin B6. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against PWR'D UP Strawberry Pineapple by Sweat Ethic
Ask about any prescription or over-the-counter medication and we check it for interactions with PWR'D UP Strawberry Pineapple by Sweat Ethic — and tell you which ingredient is responsible.
AI summaries are generated from our interaction database for education only — always confirm with your pharmacist. How we use AI
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HelloPharmacist Scorecard of PWR'D UP Strawberry Pineapple by Sweat Ethic
Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.
What’s inside
Full disclosure
PWR'D UP Strawberry Pineapple contains 13 active and supportive ingredients. The key actives include vitamin B6, vitamin B12, L-tyrosine, L-theanine, and L-taurine — all amino acids and B vitamins that play roles in energy production, nerve function, and focus.
Sodium and L-citrulline malate support hydration and blood flow during exercise. L-carnitine L-tartrate aids in fat metabolism and endurance.
Alpha-glycerylphosphorylcholine (alpha-GPC) supports cognitive function and brain health, while betaine anhydrous (BetaPower) helps with cellular energy. Caffeine is included for mental alertness and athletic performance.
The product also contains inactive ingredients like silicon dioxide, natural and artificial flavors, sucralose, beet, and acesulfame potassium.
Does it work?
Strong evidence
The evidence for individual ingredients is mixed. Vitamin B6 is effective for sideroblastic anemia and vitamin B6 deficiency, and possibly effective for pregnancy-induced nausea and hyperhomocysteinemia.
Vitamin B12 is effective for B12 deficiency and possibly effective for canker sores and nerve pain. L-tyrosine is effective for phenylketonuria (PKU) and possibly effective for cognition and memory, though athletic performance ratings show possibly ineffective.
L-theanine is possibly effective for cognitive function but has insufficient evidence for anxiety or dementia. L-taurine is possibly effective for heart failure and hepatitis, but possibly ineffective for weight loss.
L-citrulline malate is possibly effective for athletic performance but shows insufficient evidence for cardiovascular disease or diabetes. Alpha-GPC is possibly effective for Alzheimer disease but lacks sufficient evidence for general cognitive support.
Caffeine is effective for mental alertness and athletic performance, and likely effective for postoperative headache. Sodium and L-carnitine show mixed or insufficient evidence for their claimed uses.
How safe is it?
Well-documented data
Most of these ingredients are generally well tolerated at typical doses, but there are important cautions. Vitamin B6 is safe at normal dietary amounts, though high doses over time can cause nerve damage (sensory neuropathy); doses above 1,000 mg daily carry the highest risk.
Sodium is essential in small amounts but excess intake is linked to high blood pressure and kidney strain. L-theanine, L-taurine, L-citrulline, and alpha-GPC have limited long-term safety data in supplement doses; data on file advises against L-theanine and L-citrulline during pregnancy.
Caffeine at moderate doses is generally safe for healthy adults, but high amounts can trigger anxiety, insomnia, tremors, and in rare cases stroke; combined with certain other drugs or stimulants poses serious cardiovascular risk. L-carnitine can cause gastrointestinal upset and a fishy body odor.
Vitamin B12 is very safe with no established upper limit. For ingredients where safety data is not on file — Senactiv, Pink Himalayan Salt, and pregnancy/lactation safety for L-tyrosine and betaine anhydrous — talk with your doctor or pharmacist before use if you are pregnant or breastfeeding.
Meds to double-check
Major interaction found
Before taking this product, double-check with your own doctor or pharmacist if you take: blood pressure medication (antihypertensive drugs) — caffeine, vitamin B6, sodium, L-theanine, L-taurine, and L-citrulline all can lower blood pressure further. Stimulants or ephedrine — the caffeine content carries a Major risk of dangerous effects.
Seizure medications (phenobarbital, phenytoin, carbamazepine) — vitamin B6 and caffeine can reduce their effectiveness and raise seizure risk. Blood thinners (warfarin, acenocoumarol) — L-carnitine can increase their effects.
Thyroid hormone or antithyroid drugs — L-tyrosine and L-carnitine can interfere. Heart rhythm or blood flow medications (amiodarone, dipyridamole) — caffeine and vitamin B6 can affect these.
Metformin — vitamin B12 may be lower. Any other medications — run your full list through the search tool on this page.
The bottom line
Scorecard at a glanceFully disclosed formula with clinical evidence supporting its stated purpose. Major medication interactions have been identified, and safety information is well characterized.
This is a sports and energy supplement aimed at active adults, combining amino acids, B vitamins, caffeine, and hydration support. If you take any blood pressure medication, seizure medication, blood thinners, or heart or thyroid drugs, you need to check this product's ingredients against your prescriptions before use — the interactions are numerous and can be serious.
Even without medications, high caffeine intake carries its own risks; consider whether you're also consuming caffeine from other sources. Talk it over with your own doctor or pharmacist, especially if you're pregnant, breastfeeding, have heart disease, high blood pressure, seizures, or take any regular medications.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 11 of 13 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Apr 23, 2024.
This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed
General information
Key facts about PWR'D UP Strawberry Pineapple, straight from the product label.
| Brand | Sweat Ethic |
|---|---|
| Net contents | 11.02 Ounce(s); 312.5 Gram(s) |
| Market status | On market |
| Date entered into DSLD | Apr 23, 2024 |
| DSLD ID | 313006 |
| Product type | Other Combinations |
| Supplement form | Powder |
| Dietary claims / uses | All Other |
| Intended target group(s) | Adult (18 - 50 Years), No Allergies |
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.
Supplement Facts
The label details for PWR'D UP Strawberry Pineapple by Sweat Ethic, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin B6 | 10 mg | 580% |
| Sodium | 110 mg | 4% |
| L-Tyrosine | 500 mg | -- |
| Vitamin B12 | 50 mcg | 2080% |
| L-Theanine | 75 mg | -- |
| L-Taurine | 1000 mg | -- |
| Alpha-Glycerylphosphorylcholine | 300 mg | -- |
| BetaPower | 1500 mg | -- |
| Energy & Focus Matrix | 2175 mg | -- |
| L-Citrulline Malate | 6000 mg | -- |
| Senactiv | 50 mg | -- |
| Pink Himalayan Salt | 330 mg | -- |
| Endurance & Hydration Matrix | 8880 mg | -- |
| L-Carnitine L-Tartrate | 1000 mg | -- |
| Caffeine | 300 mg | -- |
Other ingredients: Silicon Dioxide, Natural & Artificial Flavors, Sucralose, Beet, Acesulfame Potassium
Tap any ingredient to jump to its full detail below.
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements
Sweat hard Work hard
Formula
Natural caffeine Strawberry Pineapple Natural & Artificial Flavor
Senactiv BetaPOWER Natural Betaine
Formulation
Zero artificial colors
Allergens: none
Zero tingles
FDA Statement of Identity
Dietary Supplement
Brand IP Statement(s)
SenActive is a registered trademark of NuLiv Science USA Inc. BetaPower is a registered trademark of IFF Inc. or its affiliates
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
PWR'D UP Strawberry Pineapple by Sweat Ethic label
The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.
Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.
View the full label (PDF)The Ingredients in PWR'D UP Strawberry Pineapple by Sweat Ethic
These are the 13 active ingredients this product is made of. Select any to open its full monograph.
Serving size12.7 Gram(s) Dosage formPowder Servings per container25 Amounts shown are per serving.
Most supplement products combine several ingredients, and a medication can interact with the product through any one of them. Each ingredient below shows whether it has known drug interactions.
Vitamin B6
Interacts with210 drugs
Vitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is b...
Vitamin B6 monograph & interactionsSodium
Interacts with205 drugs
Sodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets g...
Sodium monograph & interactionsVitamin B12
Interacts with20 drugs
Vitamin B12 (cobalamin) is an essential nutrient your body needs to make red blood cells, keep nerves healthy, and support DNA. Supplements are very h...
Vitamin B12 monograph & interactionsEnergy & Focus Matrix
Endurance & Hydration Matrix
- › L-Taurine
- › BetaPower
- › L-Citrulline Malate
- › Senactiv
- › Pink Himalayan Salt
Other (inactive) ingredients: Silicon Dioxide, Natural & Artificial Flavors, Sucralose, Beet, Acesulfame Potassium. These complete the product’s ingredient list but are not active constituents.
PWR'D UP Strawberry Pineapple by Sweat Ethic Drug Interactions
HelloPharmacist Interaction Report
PWR'D UP Strawberry Pineapple by Sweat Ethic contains several ingredients with documented drug interactions.
The most serious concern involves caffeine and ephedrine — a Major severity interaction that can trigger dangerous stimulant effects including high blood pressure, heart attack, or stroke. Caffeine also interacts with multiple other medications at Moderate severity: pentobarbital, dipyridamole, clozapine, cimetidine, quinolone antibiotics, phenobarbital, and carbamazepine.
Additionally, vitamin B6, sodium, L-tyrosine, L-theanine, L-taurine, L-citrulline malate, and L-carnitine L-tartrate each carry Moderate severity interactions with antihypertensive drugs — meaning this product could lower your blood pressure beyond what your medication is meant to do. Vitamin B6 also has Moderate interactions with amiodarone, phenobarbital, and phenytoin (affecting seizure control and heart rhythm medication), and Minor interactions with levodopa.
Sodium interacts at Moderate severity with corticosteroids, lithium, didanosine, sodium phosphates, tolvaptan, and other sodium-containing drugs. L-carnitine L-tartrate carries Moderate interactions with warfarin and acenocoumarol (blood thinners) and thyroid hormone.
L-citrulline malate has a Moderate interaction with phosphodiesterase-5 inhibitors like sildenafil. Vitamin B12 and L-theanine have Minor interactions: B12 with metformin, and theanine with CNS depressants and serotonergic drugs.
Altogether, these interactions span 1,042 individual medications. Alpha-GPC carries a Minor interaction with scopolamine, and L-theanine also has Minor serotonergic concerns.
We could not check Senactiv or Pink Himalayan Salt — no data is on file for those ingredients. Please check your exact medications with the search tool on this page before starting this product, and discuss it with your own doctor or pharmacist if you take any blood pressure medication, seizure medication, blood thinners, or heart drugs.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against PWR'D UP Strawberry Pineapple?
Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.
Go to the checkerIngredients driving the most interactions
Individual Drug Interactions
The ingredients in PWR'D UP Strawberry Pineapple interact with 1,042 drugs. Click any drug to see the details.
10 of the 13 ingredients in PWR'D UP Strawberry Pineapple interact with drugs. Each result below shows which ingredient is responsible. Caffeine L-Theanine Vitamin B6 Sodium L-Citrulline Malate L-Taurine L-Tyrosine Vitamin B12 L-Carnitine L-Tartrate Alpha-Glycerylphosphorylcholine
Aminophylline, Amobarbital, EphedrineAmesec
How Aminophylline, Amobarbital, Ephedrine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Aminophylline, Amobarbital, Ephedrine interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Aminophylline, Amobarbital, Ephedrine interactionCarbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine TannateQuadratuss, Ry Tuss, Rynatuss, Tri Tannate Plus
How Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineEphedrine, Stimulant Drugs Major
Interaction Summary
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Read the full Caffeine + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Carbetapentane Tannate, Chlorpheniramine Tannate, Ephedrine Tannate, Phenylephrine Tannate interactionDyphylline, Ephedrine, Guaifenesin, PhenobarbitalLufyllin-EPG
How Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interacts with PWR'D UP Strawberry Pineapple — through 3 ingredients. Tap an ingredient for the detail:
CaffeinePhenobarbital (luminal), Ephedrine +1 Major
Interaction Summary
Theoretically, caffeine might reduce the effects of phenobarbital and increase the risk for convulsions.
Read the full Caffeine + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionVitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Dyphylline, Ephedrine, Guaifenesin, Phenobarbital interactionEphedrine, Guaifenesin (otc Drug)Ephedrine Formula 400, Ephedrine Plus Tabs
How Ephedrine, Guaifenesin (otc Drug) interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Ephedrine Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Ephedrine, Guaifenesin (otc Drug) interactionEphedrine, Guaifenesin, Phenobarbital, TheophyllineMudrane GG
How Ephedrine, Guaifenesin, Phenobarbital, Theophylline interacts with PWR'D UP Strawberry Pineapple — through 3 ingredients. Tap an ingredient for the detail:
CaffeinePhenobarbital (luminal), Ephedrine +2 Major
Interaction Summary
Theoretically, caffeine might reduce the effects of phenobarbital and increase the risk for convulsions.
Read the full Caffeine + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionVitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Ephedrine, Guaifenesin, Phenobarbital, Theophylline interactionEphedrine, Hydroxyzine, TheophyllineAmi Rax, Marax
How Ephedrine, Hydroxyzine, Theophylline interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Theophylline +1 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Ephedrine, Hydroxyzine, Theophylline interactionEphedrine, Phenobarbital, Potassium Iodide, TheophyllineMudrane, Quadrinal
How Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interacts with PWR'D UP Strawberry Pineapple — through 3 ingredients. Tap an ingredient for the detail:
CaffeinePhenobarbital (luminal), Ephedrine +2 Major
Interaction Summary
Theoretically, caffeine might reduce the effects of phenobarbital and increase the risk for convulsions.
Read the full Caffeine + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionVitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Ephedrine, Phenobarbital, Potassium Iodide, Theophylline interactionEphedrine, Phenobarbital, TheophyllineTedral
How Ephedrine, Phenobarbital, Theophylline interacts with PWR'D UP Strawberry Pineapple — through 3 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Theophylline +2 Major
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Ephedrine, Phenobarbital, Theophylline interactionVitamin B6Phenobarbital (luminal) Moderate
Interaction Summary
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Read the full Vitamin B6 + Ephedrine, Phenobarbital, Theophylline interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Ephedrine, Phenobarbital, Theophylline interactionAbciximabReoPro
How Abciximab interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Caffeine + Abciximab interactionAbrocitinibCibinqo
How Abrocitinib interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Caffeine + Abrocitinib interactionAcebutololRhotral, Sectral
How Acebutolol interacts with PWR'D UP Strawberry Pineapple — through 5 ingredients. Tap an ingredient for the detail:
SodiumAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
Read the full Sodium + Acebutolol interactionL-taurineAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, taurine might increase the risk of hypotension when taken with antihypertensive drugs.
Read the full L-taurine + Acebutolol interactionL-citrulline MalateAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
Read the full L-citrulline Malate + Acebutolol interactionVitamin B6Antihypertensive Drugs Moderate
Interaction Summary
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Read the full Vitamin B6 + Acebutolol interactionL-theanineAntihypertensive Drugs Moderate
Interaction Summary
Theanine might lower blood pressure, potentiating the effects of antihypertensive drugs.
Read the full L-theanine + Acebutolol interactionAcenocoumarolSintrom
How Acenocoumarol interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Caffeine + Acenocoumarol interactionL-carnitine L-tartrateAcenocoumarol (sintrom) Moderate
Interaction Summary
Theoretically, L-carnitine might increase the anticoagulant effects of acenocoumarol.
Read the full L-carnitine L-tartrate + Acenocoumarol interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Caffeine + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineAnticoagulant/antiplatelet Drugs, Stimulant Drugs Moderate
Interaction Summary
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Read the full Caffeine + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Brompheniramine, PhenylpropanolamineDimetapp Cold and Flu
How Acetaminophen, Brompheniramine, Phenylpropanolamine interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Phenylpropanolamine Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionAcetaminophen, Butalbital, CaffeineEsgic, Esgic Plus, Fiogesic, Fioricet, Repan, Tecnal +1 more
How Acetaminophen, Butalbital, Caffeine interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Butalbital, Caffeine interactionAcetaminophen, Butalbital, Caffeine, CodeineEsgic with Codeine, Fioricet w/ Codeine
How Acetaminophen, Butalbital, Caffeine, Codeine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Butalbital, Caffeine, Codeine interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Butalbital, Caffeine, Codeine interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAcetaminophen, Caffeine, CodeineGesic C15, Gesic C30, Gesic C8, Lenoltec 1, Lenoltec 2, Lenoltec 3 +1 more
How Acetaminophen, Caffeine, Codeine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Codeine interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Caffeine, Codeine interactionAcetaminophen, Caffeine, Codeine, SalicylamideCodalan No.1, Codalan No.2, Codalan No.3
How Acetaminophen, Caffeine, Codeine, Salicylamide interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Codeine, Salicylamide interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAcetaminophen, Caffeine, DihydrocodeineDHC Plus, Panlor DC, Panlor SS
How Acetaminophen, Caffeine, Dihydrocodeine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Dihydrocodeine interactionL-theanineCns Depressants Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Caffeine, Dihydrocodeine interactionAcetaminophen, Caffeine, IsomethepteneMigralam
How Acetaminophen, Caffeine, Isometheptene interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Isometheptene interactionAcetaminophen, Caffeine, PyrilamineMidol Max Strength Menstrual
How Acetaminophen, Caffeine, Pyrilamine interacts with PWR'D UP Strawberry Pineapple — through 1 ingredient. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Diuretic Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Caffeine, Pyrilamine interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionL-theanineCns Depressants, Serotonergic Drugs Minor
Interaction Summary
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PhenylpropanolamineMulti Symptom Cold Relief
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Phenylpropanolamine Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PseudoephedrineChildren's Tylenol Cold Plus Cough, Tylenol Cold Ex Strength
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, SalicylamideRhinogesic GG
How Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylephrineAlka-Seltzer PLUS, Histex SR, Protid
How Acetaminophen, Chlorpheniramine, Phenylephrine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Phenylephrine interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, Phenylephrine, SalicylamideRhinogesic, Rhinogesic JR
How Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Phenylephrine, Salicylamide interactionAcetaminophen, Chlorpheniramine, PhenylpropanolamineAlumadrine, Conex, Sinadrin Max Strength, Sinulin
How Acetaminophen, Chlorpheniramine, Phenylpropanolamine interacts with PWR'D UP Strawberry Pineapple — through 2 ingredients. Tap an ingredient for the detail:
CaffeineStimulant Drugs, Phenylpropanolamine Moderate
Interaction Summary
Theoretically, concomitant use might increase stimulant adverse effects.
Read the full Caffeine + Acetaminophen, Chlorpheniramine, Phenylpropanolamine interactionL-theanineSerotonergic Drugs Minor
Interaction Summary
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting.
Read the full L-theanine + Acetaminophen, Chlorpheniramine, Phenylpropanolamine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in PWR'D UP Strawberry Pineapple with known interactions, here are the types of medications they can affect. Open any type for the detail — or search your exact drug in the checker above.
Caffeine
Ephedrine
Theoretically, concomitant use might increase the risk for stimulant adverse effects.
Use of ephedrine with caffeine can increase the risk of stimulatory adverse effects. There is evidence that using ephedrine with caffeine might increase the risk of serious life-threatening or debilitating adverse effects such as hypertension, myocardial infarction, stroke, seizures, and death.
Adenosine (Adenocard)
Theoretically, caffeine might decrease the vasodilatory effects of adenosine and interfere with its use prior to stress testing.
Some evidence shows that caffeine is a competitive inhibitor of adenosine and can reduce the vasodilatory effects of adenosine in humans. However, other research shows that caffeine does not seem to affect supplemental adenosine because high interstitial levels of adenosine overcome the antagonistic effects of caffeine. It is recommended that methylxanthines and methylxanthine-containing products be stopped 24 hours prior to pharmacological stress tests. However, methylxanthines appear more likely to interfere with dipyridamole (Persantine) than adenosine-induced stress testing.
Anticoagulant/Antiplatelet Drugs
Theoretically, caffeine may increase the risk of bleeding if used with anticoagulant or antiplatelet drugs.
Caffeine is reported to have antiplatelet activity. Theoretically, it might increase the risk of bleeding when used concomitantly with these agents; however, this interaction has not been reported in humans.
Beta-Adrenergic Agonists
Theoretically, large amounts of caffeine might increase the cardiac inotropic effects of beta-agonists.
Carbamazepine (Tegretol)
Theoretically, caffeine might reduce the effects of carbamazepine and increase the risk for convulsions.
Animal research suggests that taking caffeine can lower the anticonvulsant effects of carbamazepine and can induce seizures when taken in doses above 400 mg/kg. Human research has shown that taking caffeine 300 mg in three divided doses along with carbamazepine 200 mg reduces the bioavailability of carbamazepine by 32% and prolongs the plasma half-life of carbamazepine 2-fold in healthy individuals.
Cimetidine (Tagamet)
Theoretically, cimetidine might increase the levels and adverse effects of caffeine.
Cimetidine decreases the rate of caffeine clearance by 31% to 42%.
Clozapine (Clozaril)
Caffeine might increase the levels and adverse effects of clozapine and acutely exacerbate psychotic symptoms.
Caffeine might increase the effects and toxicity of clozapine. Caffeine doses of 400-1000 mg per day inhibit clozapine metabolism. Clozapine is metabolized by cytochrome P450 1A2 (CYP1A2). Although researchers speculate that caffeine might inhibit CYP1A2, there is no reliable evidence that caffeine affects CYP1A2. There is also speculation that genetic factors might make some patients more sensitive to an interaction between clozapine and caffeine. In one case report, severe, life-threatening clozapine toxicity and multiorgan system failure occurred in a patient with schizophrenia stabilized on clozapine who consumed caffeine 600 mg daily.
Dipyridamole (Persantine)
Theoretically, caffeine might decrease the vasodilatory effects of dipyridamole and interfere with its use prior to stress testing.
Caffeine inhibits dipyridamole-induced vasodilation. It is recommended that methylxanthines and methylxanthine-containing products be stopped 24 hours prior to pharmacological stress tests. Methylxanthines appear more likely to interfere with dipyridamole (Persantine) than adenosine-induced stress testing.
Disulfiram (Antabuse)
Theoretically, disulfiram use might increase the levels and adverse effects of caffeine.
Disulfiram decreases the rate of caffeine clearance.
Diuretic Drugs
Theoretically, using caffeine with diuretic drugs might increase the risk of hypokalemia.
Caffeine, especially in excessive amounts, can reduce potassium levels due to stimulation of the sodium-potassium pump. Diuretics can also cause lower potassium levels.
Estrogens
Theoretically, estrogens might increase the levels and adverse effects of caffeine.
Estrogen inhibits caffeine metabolism.
Ethosuximide (Zarontin)
Theoretically, caffeine might reduce the effects of ethosuximide and increase the risk for convulsions.
Animal research suggests that caffeine 92.4 mg/kg can decrease the anticonvulsant activity of ethosuximide. However, this effect has not been reported in humans.
Felbamate (Felbatol)
Theoretically, caffeine might reduce the effects of felbamate and increase the risk for convulsions.
Animal research suggests that a high dose of caffeine 161.7 mg/kg can decreases the anticonvulsant activity of felbamate. However, this effect has not been reported in humans.
Flutamide (Eulexin)
Theoretically, caffeine might increase the levels and adverse effects of flutamide.
In vitro evidence suggests that caffeine can inhibit the metabolism of flutamide. However, this effect has not been reported in humans.
Fluvoxamine (Luvox)
Theoretically, fluvoxamine might increase the levels and adverse effects of caffeine.
Fluvoxamine reduces caffeine metabolism.
Lithium
Abrupt caffeine withdrawal might increase the levels and adverse effects of lithium.
Caffeine has diuretic activity. When abruptly discontinued, caffeine may alter the clearance of lithium. There are two case reports of lithium tremor that worsened upon abrupt coffee withdrawal and 6 case reports of elevated serum lithium levels after reducing or eliminating caffeine intake. In one case, a male with schizoaffective disorder stabilized on lithium had an elevated lithium level after reducing his caffeine intake by 87%. At a later date, he increased his caffeine intake by 6-fold, resulting in a subtherapeutic lithium level and a recurrence of psychiatric symptoms.
Monoamine Oxidase Inhibitors (Maois)
Theoretically, concomitant use might increase the risk of a hypertensive crisis.
Caffeine has been shown to inhibit monoamine oxidase (MAO) A and B in laboratory studies. Concomitant intake of large amounts of caffeine with MAOIs might precipitate a hypertensive crisis. In a case report, a patient that consumed 10-12 cups of caffeinated coffee and took the MAOI tranylcypromine presented with severe hypertension. Hypertension was resolved after the patient switched to drinking decaffeinated coffee.
Nicotine
Theoretically, concomitant use might increase the risk of hypertension.
Concomitant use of caffeine and nicotine has been shown to have additive cardiovascular effects, including increased heart rate and blood pressure. Blood pressure was increased by 10.8/12.4 mmHg when the agents were used concomitantly.
Pentobarbital (Nembutal)
Theoretically, caffeine might decrease the effects of pentobarbital.
Caffeine might negate the hypnotic effects of pentobarbital.
Phenobarbital (Luminal)
Theoretically, caffeine might reduce the effects of phenobarbital and increase the risk for convulsions.
Animal research suggests that caffeine can decrease the anticonvulsant activity of phenobarbital. However, the exact mechanism of this interaction is unclear.
Phenylpropanolamine
Theoretically, phenylpropanolamine might increase the risk of hypertension, as well as the levels and adverse effects of caffeine.
Concomitant use of phenylpropanolamine and caffeine might cause an additive increase in blood pressure. Phenylpropanolamine also seems to increase caffeine serum levels.
Phenytoin (Dilantin)
Theoretically, caffeine might reduce the effects of phenytoin and increase the risk for convulsions.
Animal research suggests that caffeine can decrease the anticonvulsant activity of phenytoin. The effect does not seem to be related to the seizure threshold-lowering effects of caffeine. However, the exact mechanism of this interaction is unclear.
Pioglitazone (Actos)
Theoretically, caffeine might increase the levels and clinical effects of pioglitazone.
Animal research suggests that caffeine can modestly increase the maximum concentration, area under the curve, and half-life of pioglitazone, and also reduce its clearance. This increased the antidiabetic effects of pioglitazone. However, the exact mechanism of this interaction is unclear.
Quinolone Antibiotics
Theoretically, quinolone antibiotics might increase the levels and adverse effects of caffeine.
Quinolones (also called fluoroquinolones) can decrease caffeine clearance by inhibiting cytochrome P450 1A2 (CYP1A2) enzyme.
Riluzole (Rilutek)
Theoretically, concomitant use might increase the levels and adverse effects of both caffeine and riluzole.
Caffeine and riluzole are both metabolized by cytochrome P450 1A2 (CYP1A2), and concomitant use might reduce the metabolism of one or both agents.
L-Theanine
Antihypertensive Drugs
Theanine might lower blood pressure, potentiating the effects of antihypertensive drugs.
Animal research shows that theanine can lower blood pressure in spontaneously hypertensive animals. Theoretically, concomitant use of theanine and antihypertensive drugs might potentiate the antihypertensive activity.
Cns Depressants
Theoretically, theanine might have additive sedative effects when used in conjunction with CNS depressants. However, it is unclear if this concern is clinically relevant.
Theoretically, theanine may compete with glutamate and/or increase plasma gamma-aminobutyric acid (GABA) levels, which could cause CNS depression. In one clinical study, some subjects taking oral theanine reported drowsiness.
Serotonergic Drugs
Clinical studies regarding the effects of L-theanine on serotonin levels are conflicting. Some studies suggest it can increase serotonin levels in the brain while others report that it may decrease them. Nevertheless, there have been no reports of l-theanine being a causative agent in serotonergic-related side effects or serotonin syndrome.
Vitamin B6
Amiodarone (Cordarone)
Theoretically, vitamin B6 might increase the photosensitivity caused by amiodarone.
Despite initial case reports suggesting that pyridoxine may have a protective effect against amiodarone-induced photosensitivity, preliminary clinical research suggests that pyridoxine may actually exacerbate this adverse effect.
Antihypertensive Drugs
Theoretically, vitamin B6 may have additive effects when used with antihypertensive drugs.
Research in hypertensive rats shows that vitamin B6 can decrease systolic blood pressure. Similarly, clinical research in patients with hypertension shows that taking high doses of vitamin B6 may reduce systolic and diastolic blood pressure, possibly by reducing plasma levels of epinephrine and norepinephrine.
Phenobarbital (Luminal)
High doses of vitamin B6 may reduce the levels and clinical effects of phenobarbital.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenobarbital, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenobarbital to avoid high doses of vitamin B6.
Phenytoin (Dilantin)
High doses of vitamin B6 may reduce the levels and clinical effects of phenytoin.
Preliminary clinical evidence suggests that vitamin B6 200 mg daily can reduce plasma levels of phenytoin, possibly by increasing metabolism. It is not known whether lower doses have any effect. Advise people taking phenytoin to avoid high doses of vitamin B6.
Levodopa
Vitamin B6 may increase the metabolism of levodopa when taken alone, but not when taken in conjunction with carbidopa.
Vitamin B6 (pyridoxine) enhances the metabolism of levodopa, reducing its clinical effects. However, this interaction does not occur when carbidopa is used concurrently with levodopa (Sinemet). Therefore, it is not likely to be a problem in most people.
Sodium
Antihypertensive Drugs
Theoretically, a high intake of dietary sodium might reduce the effectiveness of antihypertensive drugs.
High intake of dietary sodium can increase systolic and diastolic blood pressure. Also, high intake of sodium may necessitate increased use of antihypertensive medications to achieve blood pressure control in some patients, such as those with chronic kidney disease.
Corticosteroids
Concomitant use of mineralocorticoids and some glucocorticoids with sodium supplements might increase the risk of hypernatremia.
Mineralocorticoids and some glucocorticoids (corticosteroids) cause sodium retention. This effect is dose-related and depends on mineralocorticoid potency. It is most common with hydrocortisone, cortisone, and fludrocortisone, followed by prednisone and prednisolone.
Didanosine (Videx)
Concomitant use of didanosine with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia.
Didanosine formulations contain a significant amount of sodium.
Lithium
Altering dietary intake of sodium might alter the levels and clinical effects of lithium.
High sodium intake can reduce plasma concentrations of lithium by increasing lithium excretion. Reducing sodium intake can significantly increase plasma concentrations of lithium and cause lithium toxicity in patients being treated with lithium carbonate. Stabilizing sodium intake is shown to reduce the percentage of patients with lithium level fluctuations above 0.8 mEq/L. Patients taking lithium should avoid significant alterations in their dietary intake of sodium.
Sodium Phosphates
Theoretically, concomitant use of sodium phosphate with sodium supplements might increase the risk of hypernatremia.
Use of high doses (> 45 mL in 24 hours) of sodium phosphate, such as those used for bowel cleansing before surgery, can lead to serious electrolyte disturbances, including hypernatremia. The risk of hypernatremia is highest in the elderly and people with other risk factors for electrolyte disturbances.
Sodium-Containing Drugs
Concomitant use of sodium-containing drugs with additional sodium from dietary or supplemental sources may increase the risk of hypernatremia and long-term sodium-related complications.
The Chronic Disease Risk Reduction (CDRR) intake level of 2.3 grams of sodium daily indicates the intake at which it is believed that chronic disease risk increases for the apparently healthy population. Some medications contain high quantities of sodium. When used in conjunction with sodium supplements or high-sodium diets, the CDRR may be exceeded. Additionally, concomitant use may increase the risk for hypernatremia; this risk is highest in the elderly and people with other risk factors for electrolyte disturbances.
Tolvaptan (Samsca)
Theoretically, concomitant use of tolvaptan with sodium might increase the risk of hypernatremia.
Tolvaptan is a vasopressin receptor 2 antagonist that is used to increase sodium levels in patients with hyponatremia. Patients taking tolvaptan should use caution with the use of sodium salts such as sodium chloride.
L-Citrulline Malate
Antihypertensive Drugs
Theoretically, concomitant use of L-citrulline with antihypertensive drugs might have additive effects and increase the chance of hypotension.
L-citrulline is converted to L-arginine, which can increase nitric oxide and cause vasodilation. However, a meta-analysis of 5 small clinical studies suggests that taking L-citrulline 3-6 grams daily for 1-8 weeks does not lower blood pressure when compared with control.
Phosphodiesterase-5 Inhibitors
Theoretically, concurrent use of phosphodiesterase-5 (PDE-5) inhibitors and L-citrulline might result in additive vasodilation.
L-citrulline is converted to L-arginine, which can increase nitric oxide and cause vasodilation. Theoretically, taking L-arginine with PDE-5 inhibitors might have additive vasodilatory and hypotensive effects. However, in studies evaluating the combined use of L-arginine and sildenafil for erectile dysfunction, hypotension was not reported.
L-Taurine
Antihypertensive Drugs
Theoretically, taurine might increase the risk of hypotension when taken with antihypertensive drugs.
Some clinical evidence suggests that taurine can reduce both systolic and diastolic blood pressure.
Lithium
Theoretically, taurine might reduce excretion and increase plasma levels of lithium.
Taurine is thought to have diuretic properties, which might reduce the excretion of lithium.
L-Tyrosine
Levodopa
Theoretically, tyrosine might decrease the effectiveness of levodopa.
Tyrosine and levodopa compete for absorption in the proximal duodenum by the large neutral amino acid (LNAA) transport system. Advise patients to separate doses of tyrosine and levodopa by at least 2 hours.
Thyroid Hormone
Theoretically, tyrosine might have additive effects with thyroid hormone medications.
Tyrosine is a precursor to thyroxine and might increase levels of thyroid hormones.
Vitamin B12
Metformin (Glucophage)
Metformin, a common medication used to manage type 2 diabetes, has been associated with lower vitamin B12 levels in some individuals. Prolonged use of metformin can interfere with the absorption of B12 in the digestive system, potentially leading to a deficiency in this essential vitamin.
L-Carnitine L-Tartrate
Acenocoumarol (Sintrom)
Theoretically, L-carnitine might increase the anticoagulant effects of acenocoumarol.
L-carnitine might enhance the anticoagulant effects of acenocoumarol, an oral anticoagulant similar to warfarin, but shorter-acting. There are at least two case reports of INR elevation with concomitant use. In one case, a 33-year-old male with a previously stable INR had an elevated INR of 4.65 after L-carnitine was started and continued for 10 weeks. INR normalized after discontinuation of the L-carnitine-containing product.
Thyroid Hormone
Theoretically, L-carnitine might decrease the effectiveness of thyroid hormone replacement.
L-carnitine appears to act as a peripheral thyroid hormone antagonist by inhibiting entry of thyroid hormone into the nucleus of cells. Taking L-carnitine also seems to diminish some of the symptoms of hyperthyroidism.
Warfarin (Coumadin)
Theoretically, L-carnitine might increase the anticoagulant effects of warfarin.
L-carnitine might increase the anticoagulant effects of acenocoumarol, a shorter-acting oral anticoagulant similar to warfarin. There is not enough information to know whether this interaction occurs with L-carnitine and warfarin.
Alpha-Glycerylphosphorylcholine
Scopolamine (Transderm Scop)
Theoretically, alpha-GPC might decrease the effects of scopolamine.
A small clinical study shows that alpha-GPC can partially counteract the attention and memory impairment effects caused by scopolamine given intramuscularly. Whether alpha-GPC can decrease the beneficial anti-motion sickness effects of the scopolamine patch (Transderm Scop) is unclear.
Brand information
Manufacturer and brand details for PWR'D UP Strawberry Pineapple, from the product label.
PWR'D UP Strawberry Pineapple by Sweat Ethic: Common Questions
Does PWR'D UP Strawberry Pineapple by Sweat Ethic interact with any medications?
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.
The Full Monographs Behind PWR'D UP Strawberry Pineapple’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Vitamin B6
Interacts with 210 drugsVitamin B6 (pyridoxine) is an essential water-soluble vitamin that your body needs for metabolism, brain function, and making red blood cells. It is best known for helping with pregnancy-rel...
Read the full Vitamin B6 monograph → Herb & supplement monographSodium
Interacts with 205 drugsSodium is an essential mineral and electrolyte your body needs to balance fluids, support nerves, and help muscles work. Most people in modern diets get more than enough—often too much—from...
Read the full Sodium monograph → Herb & supplement monographVitamin B12
Interacts with 20 drugsVitamin B12 (cobalamin) is an essential nutrient your body needs to make red blood cells, keep nerves healthy, and support DNA. Supplements are very helpful for people who are deficient — su...
Read the full Vitamin B12 monograph → Herb & supplement monographTyrosine
Interacts with 21 drugsL-tyrosine is an amino acid your body uses to make brain chemicals like dopamine and norepinephrine. Some studies suggest it may help mental performance during short-term stress, sleep loss,...
Read the full Tyrosine monograph → Herb & supplement monographTheanine
Interacts with 565 drugsTheanine (usually L-theanine) is an amino acid found naturally in tea leaves that many people take to feel calmer and less stressed without strong drowsiness. Early research suggests it may...
Read the full Theanine monograph → Herb & supplement monographAlpha-gpc
Interacts with 16 drugsAlpha-GPC is a choline-containing compound used mainly for memory, brain health, and as a choline source. There is some evidence it may help cognition in people with dementia, but evidence i...
Read the full Alpha-gpc monograph → Herb & supplement monographL-carnitine
Interacts with 19 drugsL-carnitine is a compound your body makes naturally and also gets from foods like meat. It helps cells turn fat into energy, and supplements are most clearly useful for people with a true ca...
Read the full L-carnitine monograph → Herb & supplement monographCaffeine
Interacts with 655 drugsCaffeine is a natural stimulant found in coffee, tea, and many other plants and products. In moderate amounts it can boost alertness and reduce tiredness for most healthy adults, but too muc...
Read the full Caffeine monograph → Herb & supplement monographTaurine
Interacts with 173 drugsTaurine is an amino acid your body makes naturally and that you also get from animal foods. It is widely used in energy drinks and sports supplements, and short-term use appears generally sa...
Read the full Taurine monograph → Herb & supplement monographBetaine Anhydrous
Betaine anhydrous (also called trimethylglycine) is a compound found in foods like beets, spinach, and whole grains, and is sold as a supplement and as a prescription medicine for a rare gen...
Read the full Betaine Anhydrous monograph → Herb & supplement monographL-citrulline
Interacts with 178 drugsL-citrulline is an amino acid that the body turns into L-arginine to help make nitric oxide, which relaxes blood vessels and may improve blood flow. It is popular for exercise performance an...
Read the full L-citrulline monograph →Sources & How We Checked
PWR'D UP Strawberry Pineapple's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.
- NIH Dietary Supplement Label Database (DSLD) — The official product label on file for this supplement.
- Natural Medicines (Therapeutic Research Center) — Evidence-graded clinical reference behind the ingredient interaction data.
Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.
The 431 references behind this product’s interaction data
Every citation that drives the interaction findings for this product’s ingredients, from the evidence-graded Natural Medicines (TRC Healthcare) database. Open an ingredient to browse its citations — links open the study on PubMed or the publisher’s site.
Vitamin B6 32 references
- Hansten PD, Horn JR. Drug Interactions Analysis and Management. Vancouver, WA: Applied Therapeutics Inc., 1997 and updates.
- Yates AA, Schlicker SA, Suitor CW. Dietary reference intakes: The new basis for recommendations for calcium and related nutrients, B vitamins, and choline. J Am Diet Assoc 1998;98:699-706. PubMed
- Geerling BJ, Dagnelie PC, Badart-Smook A, et al. Diet as a risk factor for the development of ulcerative colitis. Am J Gastroenterol 2000;95:1008-13. PubMed
- South M. Neonatal seizures after pyridoxine use -- reply. Lancet 1999;354:2083. PubMed
- Food and Nutrition Board, Institute of Medicine. Dietary Reference Intakes for Thiamin, Riboflavin, Niacin, Vitamin B6, Folate, Vitamin B12, Pantothenic Acid, Biotin, and Choline (2000). Washington, DC: National Academy Press, 2000. Available at: http://b
- Baxter P, Aicardi J. Neonatal seizures after pyridoxine use. Lancet 1999;354:2082-3. PubMed
- Bendich A, Cohen M. Vitamin B6 safety issues. Ann N Y Acad Sci 1990;585:321-30.
- Schaumburg H, Kaplan J, Windebank A. Sensory neuropathy from pyridoxine abuse. A new megavitamin syndrome. N Engl J Med 1983;309:445-8. PubMed
- Gordon N. Pyridoxine dependency: an update. Dev Med Child Neurol 1997;39:63-5. PubMed
- Lewis PJ. Pain in the hand and wrist. Pyridoxine supplements may help patients with carpal tunnel syndrome. BMJ 1995;310:1534. PubMed
- Kaufman G. Pyridoxine against amiodarone-induced photosensitivity (letter). Lancet 1984;1:51-2. PubMed
- Mulrow JP, Mulrow CD, McKenna WJ. Pyridoxine and amiodarone-induced photosensitivity. Ann Intern Med 1985;103:68-9. PubMed
- Kawada A, Kashima A, Shiraishi H, et al. Pyridoxine-induced photosensitivity and hypophosphatasia. Dermatology 2000;201:356-60.. PubMed
- Vasile A, Goldberg R, Kornberg B. Pyridoxine toxicity: report of a case. J Am Osteopath Assoc 1984;83:790-1. DOI
- Hansson O, Sillanpaa M. Pyridoxine and serum concentration of phenytoin and phenobarbitone. Lancet 1976;1:256. DOI
- Jansen T, Romiti R, Kreuter A, Altmeyer P. Rosacea fulminans triggered by high-dose vitamins B6 and B12. J Eur Acad Dermatol Venereol 2001;15:484-5..
- Chittumma P, Kaewkiattikun K, Wiriyasiriwach B. Comparison of the effectiveness of ginger and vitamin B6 for treatment of nausea and vomiting in early pregnancy: a randomized double-blind controlled trial. J Med Assoc Thai 2007;90:15-20.
- Hatzitolios, A., Iliadis, F., Katsiki, N., and Baltatzi, M. Is the anti-hypertensive effect of dietary supplements via aldehydes reduction evidence based? A systematic review. Clin Exp.Hypertens. 2008;30(7):628-639. PubMed
- Vasdev, S., Ford, C. A., Parai, S., Longerich, L., and Gadag, V. Dietary vitamin B6 supplementation attenuates hypertension in spontaneously hypertensive rats. Mol.Cell Biochem. 1999;200(1-2):155-162.
- de, Vogel S., Dindore, V., van, Engeland M., Goldbohm, R. A., van den Brandt, P. A., and Weijenberg, M. P. Dietary folate, methionine, riboflavin, and vitamin B-6 and risk of sporadic colorectal cancer. J Nutr 2008;138(12):2372-2378. PubMed
- Hagen, I., Nesheim, B. I., and Tuntland, T. No effect of vitamin B-6 against premenstrual tension. A controlled clinical study. Acta Obstet.Gynecol.Scand. 1985;64(8):667-670. PubMed
- Aybak, M., Sermet, A., Ayyildiz, M. O., and Karakilcik, A. Z. Effect of oral pyridoxine hydrochloride supplementation on arterial blood pressure in patients with essential hypertension. Arzneimittelforschung. 1995;45(12):1271-1273.
- Lal, K. J., Dakshinamurti, K., and Thliveris, J. The effect of vitamin B6 on the systolic blood pressure of rats in various animal models of hypertension. J Hypertens. 1996;14(3):355-363. PubMed
- Lauritzen CH, Reuter HD, Repges R, Bohnert K, and Schmidt U. Treatment of premenstrual tension syndrome with Vitex agnus castus. Controlled, double-blind study versus pyridoxine. Phytomed 1997;4(3):183-189. PubMed
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