Major interaction on record — check this product against your medications before combining. Based on 11 of 20 ingredients. Check your meds →
Dietary supplement

Strength Gainz Lemon Lime Ingredients & Drug Interactions

by BPI Sports

Strength Gainz Lemon Lime label
See full label image
Powder Category: Other Combinations
Most serious interaction: Major
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Strength Gainz Lemon Lime 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

The interaction bottom line Most serious interaction: Major

Strength Gainz Lemon Lime is a dietary supplement by BPI Sports with 20 active ingredients. Its ingredients are commonly taken for fatigue and low energy, athletic performance and stamina, respiratory and lung support.Based on those ingredients, 915 medications have a known interaction with it, the most serious rated major. The ingredients most likely to interact are L-Theonine, L-Tryptophan, Reishi. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

Jump to a section

Check Your Meds Against Strength Gainz Lemon Lime by BPI Sports

Ask about any prescription or over-the-counter medication and we check it for interactions with Strength Gainz Lemon Lime by BPI Sports — and tell you which ingredient is responsible.

Pharmacist-reviewed data Checks every ingredient Answer in seconds
Prefer a human? Send your question to our licensed pharmacists — free, answered by email within 24 hours.

HelloPharmacist Scorecard of Strength Gainz Lemon Lime by BPI Sports

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.

From our pharmacy team — supplement deep dive

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Jul 11, 2026

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

Most active ingredients don't disclose an individual amount — you can't tell how much of each you're getting.

Why this rating?
  • The label discloses an exact amount for 1 of its 19 active ingredients.
  • “Peak O2 Performance Mushroom Blend” is a proprietary blend — the label gives one combined amount (1 Gram(s)) without saying how much of each component you get.
  • “Muscle Building Creatine Proprietary Blend” is a proprietary blend — the label gives one combined amount (5 Gram(s)) without saying how much of each component you get.
  • “Volumizing & Nutrient Transport Proprietary Blend” is a proprietary blend — the label gives one combined amount (5 Gram(s)) without saying how much of each component you get.

Strength Gainz Lemon Lime contains 19 ingredients, 13 of which are active. The two forms of creatine (creatine HCl and micronized creatine monohydrate) are the backbone — they support muscle strength and athletic performance.

You also get branched-chain amino acids (L-leucine, L-isoleucine, L-valine) and other amino acids like L-phenylalanine, L-methionine, L-histidine, and L-tryptophan to support muscle building and recovery. D-ribose is included for energy metabolism, L-theanine for focus, and a mushroom blend with cordyceps, reishi, shiitake, lion's mane, and King Trumpet for performance and immune support.

The inactive ingredients are natural and artificial flavors, citric acid, sucralose, acesulfame potassium, and maltodextrin — standard powder fillers and sweeteners.

Does it work?

Moderate evidence
Evidence for Intended Use · database check
By FDA rules, dietary supplements can’t claim to treat, cure, or prevent disease — so labels speak in careful marketing language. We discern each product’s intended use from its name, label claims, and label statements, then grade the clinical evidence for that use. How these ratings are computed
Moderate

Some clinical evidence supports this product's ingredients for its stated purpose, but it isn't conclusive.

Why this rating?
  • The label markets this product for: athletic performance and exercise recovery.
  • We looked for evidence on: Athletic performance, Fatigue, muscle strength, workout recovery.
  • The strongest evidence on file: Creatine is rated "Possibly Effective" for Athletic performance (Natural Medicines).
  • Also on file: Creatine is rated "Possibly Effective" for Muscle strength.
  • Also on file: Cordyceps is rated "Possibly Ineffective" for Athletic performance.

Evidence for muscle and performance support is mixed across ingredients. Creatine (in both forms) is possibly effective for muscle strength, athletic performance, and sarcopenia (age-related muscle loss).

The amino acids L-phenylalanine and L-methionine have insufficient or weak evidence for the claims often made in muscle-building supplements. D-ribose shows possibly ineffective evidence for athletic performance.

L-theanine is possibly effective for cognitive function, which may help focus during workouts. The mushroom ingredients — cordyceps, reishi, shiitake, and lion's mane — all show insufficient evidence for athletic performance or muscle-building claims in our data.

Overall, creatine carries the strongest evidence; the rest have either limited or no solid proof of benefit for strength training.

The evidence, ingredient by ingredient Cordyceps Reishi Mushroom Shiitake Mushroom Lion's Mane Mushroom Creatine Ribose Methionine Phenylalanine

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

Adverse-effect, pregnancy, and general safety data are on file for most of these ingredients.

Why this rating?
  • We hold adverse-effect (side-effect) data for 10 of the 11 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 10 of 11.
  • General safety write-ups exist for 11 of 11.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Creatine is generally well tolerated in healthy adults but can cause dehydration, diarrhea, muscle cramps, and water retention. People with kidney problems should be cautious.

Avoid it during pregnancy and breastfeeding. L-tryptophan is generally well tolerated orally but caused a serious neurological problem (eosinophilia-myalgia syndrome) in contaminated batches in the 1980s; modern products are closely monitored.

Common side effects include drowsiness, nausea, and headache. L-phenylalanine may cause anxiety, insomnia, constipation, and nausea — and must be avoided by anyone with phenylketonuria (PKU).

D-ribose can lower blood sugar and cause diarrhea, nausea, and headache. L-theanine may cause drowsiness or headache.

The mushrooms (cordyceps, reishi, shiitake, lion's mane) are generally well tolerated as food but have limited long-term safety data in supplement form; shiitake dermatitis can occur from raw mushrooms. Most ingredients should be avoided during pregnancy and breastfeeding due to insufficient safety data.

Side effects, ingredient by ingredient Cordyceps Reishi Mushroom Shiitake Mushroom Lion's Mane Mushroom Creatine Ribose Methionine Phenylalanine

Meds to double-check

Major interaction found
Known Interaction Concern · database check
Major identified

At least one ingredient has a documented Major-severity interaction. Check your medications for a personalized result.

Why this rating?
  • 8 of the 11 matched ingredients can interact with medications — L-tryptophan, Cordyceps, Phenylalanine, Shiitake Mushroom, Ribose, among others.
  • The most serious interaction on file is rated Major.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs; diabetes medications; Parkinson's medications.
  • For scale: 915 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Check with your pharmacist if you take levodopa (Parkinson disease), blood thinners or antiplatelet drugs (aspirin, warfarin, clopidogrel), diabetes medications or insulin, blood pressure medications, benzodiazepines or opioids, older antidepressants (MAOIs), immune-suppressing drugs, or drugs metabolized by the liver enzyme CYP2D6 (such as certain antidepressants). These are the medication types most likely to interact with ingredients in this product.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFormula with limited ingredient disclosure with some supporting evidence for its stated purpose. Major medication interactions have been identified, and safety information is well characterized.

Strength Gainz works best for athletes wanting creatine-backed muscle and strength support, though the amino acid and mushroom blend evidence is thin. If you take levodopa, baclofen, MAOIs, blood thinners, diabetes medications, antihypertensive drugs, CNS depressants, or antidepressants, talk to your pharmacist or doctor before starting — several ingredients interact with these drug types.

Anyone with kidney disease, phenylketonuria, or a history of low blood sugar should be especially cautious.

Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI

Assessment coverage: 12 of 19 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jan 22, 2022.

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

At a glance

General information

Key facts about Strength Gainz Lemon Lime, straight from the product label.

Brand BPI Sports
Barcode (UPC) 810516032644
Net contents 11.3 Ounce(s); 320 Gram(s)
Market status On market
Date entered into DSLD Jan 22, 2022
DSLD ID 259644
Product type Other Combinations
Supplement form Powder
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years)
From the label
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 Strength Gainz Lemon Lime by BPI Sports, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
16 Gram(s)
Maximum serving Sizes:
16 Gram(s)
Servings per container
20
UPC/BARCODE
810516032644
IngredientAmount% DV
Calories20 Calorie(s)--
Total Carbohydrates5 Gram(s)2%
Sugar5 Gram(s)--
Creatine HCl0 NP--
Dextrose0 NP--
L-Leucine0 NP--
L-Isoleucine0 NP--
L-Methionine0 NP--
D-Ribose0 NP--
L-Phenylalanine0 NP--
L-Valine0 NP--
L-Histidine0 NP--
L-Tryptophan0 NP--
Pink Himalayan Salt100 mg--
Cordyceps0 NP--
Reishi0 NP--
Shiitake0 NP--
micronized Creatine Monohydrate0 NP--
Peak O2 Performance Mushroom Blend1 Gram(s)--
King Trumpet0 NP--
Lion's Mane0 NP--
Turkey Tail0 NP--
Muscle Building Creatine Proprietary Blend5 Gram(s)--
Volumizing & Nutrient Transport Proprietary Blend5 Gram(s)--
Essential Amino Acid Blend4 Gram(s)--
L-Theonine0 NP--

Other ingredients: Natural & Artificial Flavors, Citric Acid, Sucralose, Acesulfame Potassium, Maltodextrin

Tap any ingredient to jump to its full detail below.

Label statements
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.
Suggested/Recommended/Usage/Directions

Suggested use: 01 take 1 serving (1 scoop) 02 mix in 8oz of cold water 03 pre, intra or post exercise

Precautions

Warnings: Not intended for use by persons under age 18. Keep this product and all supplements out of the reach of children.

Do not exceed recommended dose. Discontinue use two weeks prior to surgery.

Get the consent of a licensed physician before using this product, especially if you are taking medication, have a medical condition, you are pregnant, nursing or thinking about becoming pregnant.

To report an adverse event or for more information call: 954.926.0900 (tel)

Storage

Store in a cool, dry place.

Seals/Symbols

Quality tested

Quality verified cGMP Good manufacturing practices

General Statements

Follow us: Facebook.com /bpionline Instagram.com @bpi_sports When combined with a proper exercise and nutrition regimen.

Brand new! Ultimate muscle builder

Formulation

Made in the USA with domestic and international ingredients.

Muscle growth Increased strength Optimal recovery

No artificial colors

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Formula

Lemon lime Natural and artificial flavors

FDA Statement of Identity

Dietary Supplement

Brand IP Statement(s)

Amino 9 and Peak 02 are registered trademarks under exclusive global distribution by Compound Solutions, Inc.

Is this label outdated? Report a formula or label change and our pharmacy team will review it.

See for yourself

Strength Gainz Lemon Lime by BPI Sports label

The label scan from the NIH Dietary Supplement Label Database. Tap to enlarge.

Strength Gainz Lemon Lime label

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)
What’s inside

The Ingredients in Strength Gainz Lemon Lime by BPI Sports

These are the 20 active ingredients this product is made of. Select any to open its full monograph.

Serving size16 Gram(s) Dosage formPowder Servings per container20 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.

Sugar

5 Gram(s) per serving

Pink Himalayan Salt

100 mg per serving

Peak O2 Performance Mushroom Blend

1 Gram(s) per serving

Muscle Building Creatine Proprietary Blend

5 Gram(s) per serving

Volumizing & Nutrient Transport Proprietary Blend

5 Gram(s) per serving

Essential Amino Acid Blend

4 Gram(s) per serving Form: Amino 9

Other (inactive) ingredients: Natural & Artificial Flavors, Citric Acid, Sucralose, Acesulfame Potassium, Maltodextrin. These complete the product’s ingredient list but are not active constituents.

Interaction report

Strength Gainz Lemon Lime by BPI Sports Drug Interactions

Want to check YOUR meds against Strength Gainz Lemon Lime?

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 checker
915Drugs
253 Major 654 Moderate 8 Minor

Ingredients driving the most interactions

L-Theonine 565
L-Tryptophan 394
Reishi 375
Lion's Mane 327
Shiitake 312

Individual Drug Interactions

The ingredients in Strength Gainz Lemon Lime interact with 915 drugs. Click any drug to see the details.

8 of the 20 ingredients in Strength Gainz Lemon Lime interact with drugs. Each result below shows which ingredient is responsible. L-Theonine L-Tryptophan Reishi Lion's Mane Shiitake Cordyceps D-Ribose L-Phenylalanine

Each ingredient & the kinds of drugs it affects

For each ingredient in Strength Gainz Lemon Lime 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.

L-Theonine3 drug types · 565 drugs

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.

Likelihood Possible Evidence D
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.

Likelihood Unlikely Evidence D
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.

Likelihood Unlikely Evidence C
L-Theonine full monograph & interactions

L-Tryptophan2 drug types · 394 drugs

Cns Depressants

Theoretically, concomitant use of L-tryptophan with CNS depressants might cause additive sedative effects.
Clinical research shows that L-tryptophan can cause fatigue and drowsiness.

Likelihood Probable Evidence B
Serotonergic Drugs

Theoretically, combining L-tryptophan with serotonergic drugs might cause additive serotonergic effects.
L-tryptophan is a precursor to serotonin. Theoretically, combining serotonergic drugs with L-tryptophan might increase the risk of serotonergic side effects, including serotonin syndrome and cerebral vasoconstrictive disorders.

Likelihood Possible Evidence D
L-Tryptophan full monograph & interactions

Reishi3 drug types · 375 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, high doses of reishi mushroom might increase the risk of bleeding.
A dose of 1.5 grams daily of reishi mushroom does not seem to decrease platelet aggregation, but a higher dose of 3 grams daily does.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, reishi mushroom might have additive effects with antidiabetes drugs.
Animal research suggests that reishi mushroom decreases blood sugar. However, in patients with type 2 diabetes, taking reishi mushroom does not reduce fasting glucose levels, and its effects on glycated hemoglobin are inconsistent.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, concurrent use of reishi mushroom with antihypertensive drugs might increase the risk of hypotension.
Reishi mushroom has shown hypotensive activity in animal research. Clinical evidence suggests that reishi mushroom reduces blood pressure in some, but not all, patients with hypertension.

Likelihood Possible Evidence D
Reishi full monograph & interactions

Lion's Mane3 drug types · 327 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, lion's mane mushroom may increase the risk of bleeding when used with anticoagulant/antiplatelet drugs.
In vitro research suggests that lion's mane mushroom extracts can inhibit platelet aggregation.

Likelihood Possible Evidence D
Antidiabetes Drugs

Theoretically, lion's mane mushroom may have additive effects when used with antidiabetes drugs.
Animal research suggests that an aqueous extract of lion's mane mushroom can reduce serum glucose and increase serum insulin.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, concurrent use of lion's mane mushroom might interfere with immunosuppressive therapy.
In animal and in vitro research, lion's mane mushroom polysaccharides stimulate the immune system.

Likelihood Possible Evidence D
Lion's Mane full monograph & interactions

Shiitake2 drug types · 312 drugs

Cytochrome P450 2D6 (Cyp2D6) Substrates

Theoretically, shiitake mushroom might decrease levels of drugs metabolized by CYP2D6.
In vitro studies suggest that the shiitake mushroom extract AHCC might induce the CYP2D6 enzyme. This effect has not been reported in humans.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, taking shiitake mushroom might decrease the effects of immunosuppressive therapy.
In vitro evidence suggests that shiitake mushroom extracts stimulate immune function.

Likelihood Possible Evidence D
Shiitake full monograph & interactions

Cordyceps3 drug types · 249 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, cordyceps may increase the risk of bleeding when used with antiplatelet or anticoagulant drugs.
In vitro and animal research suggests that cordyceps extract inhibits platelet aggregation and function. However, this interaction has not been reported in humans.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, concurrent use of cordyceps might interfere with immunosuppressive therapy.
Animal and in vitro research suggests that cordyceps stimulates the immune system. However, limited clinical research suggests that taking cordyceps may lower the necessary therapeutic dose of the immunosuppressant cyclosporine, which suggests that cordyceps may have an immunosuppressive effect.

Likelihood Possible Evidence B
Testosterone

Theoretically, concurrent use of cordyceps and testosterone might have additive effects.
Animal research suggests that cordyceps can increase testosterone levels. The clinical significance of this finding is unclear.

Likelihood Possible Evidence D
Cordyceps full monograph & interactions

D-Ribose2 drug types · 86 drugs

Antidiabetes Drugs

Theoretically, taking ribose in combination with antidiabetes drugs might increase the risk of hypoglycemia.
In clinical research, ribose decreases serum glucose levels in a dose-dependent manner.

Likelihood Probable Evidence B
Insulin

Theoretically, taking ribose with insulin could increase the hypoglycemic effect of insulin.
In clinical pharmacokinetic studies, oral administration of ribose modestly increased serum insulin levels.

Likelihood Possible Evidence B
D-Ribose full monograph & interactions

L-Phenylalanine3 drug types · 16 drugs

Levodopa

Phenylalanine, especially in high doses, can reduce the effectiveness of levodopa.
Phenylalanine competes with levodopa for carrier-mediated transport into the brain. The resulting reduction in levels of levodopa in the brain can exacerbate tremor, rigidity, and the "on-off" phenomenon in patients with Parkinson disease.

Likelihood Probable Evidence B
Baclofen

Concomitant intake of phenylalanine may reduce the intestinal absorption of baclofen.
Phenylalanine and baclofen share the same intestinal carrier for absorption; phenylalanine competitively inhibits the absorption of baclofen, reducing its plasma levels.

Likelihood Possible Evidence D
Monoamine Oxidase Inhibitors (Maois)

Theoretically, concomitant use of L-phenylalanine and non-selective MAOIs might increase the risk of hypertensive crisis.
L-phenylalanine is metabolized to tyrosine. Some evidence suggests that L-phenylalanine, given with the non-selective MAOI pargyline, might prevent the elimination of tyramine, increasing the risk of hypertensive crisis. However, this was not reported in a small number of patients when using L-phenylalanine with the partially selective MAO-B inhibitor, selegiline.

Likelihood Possible Evidence D
L-Phenylalanine full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Strength Gainz Lemon Lime, from the product label.

BPI Sports

See all BPI Sports products
Name
BPI Sports
Street Address
3149 SW 42nd St. Suite 200
City
Hollywood
State
FL
ZipCode
33312
Phone Number
954.926.0900
Web Address
www.bpisports.com
Pharmacist Counseling Corner

Strength Gainz Lemon Lime by BPI Sports: Common Questions

Does Strength Gainz Lemon Lime by BPI Sports interact with any medications?
Yes. Based on its ingredients, Strength Gainz Lemon Lime has a known interaction with 915 medications, including 253 rated major. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Strength Gainz Lemon Lime contains 20 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take this if I'm pregnant or breastfeeding?
No, the safety data advises against it. Creatine, D-ribose, L-phenylalanine, L-tryptophan, and the mushroom ingredients all lack sufficient safety information for pregnancy and breastfeeding. Talk with your doctor or pharmacist about whether this product is right for you during these times.
What does creatine actually do?
Creatine helps your muscles produce energy during intense exercise and is possibly effective for building muscle strength and supporting athletic performance. It's one of the most studied ingredients in this formula.
Will this product lower my blood sugar?
Possibly. D-ribose can lower blood sugar in a dose-dependent way, and lion's mane mushroom *may* have blood-sugar-lowering effects. If you have diabetes or take blood sugar medications, check with your pharmacist first.
What are the most common side effects?
From creatine: dehydration, diarrhea, muscle cramps, and water retention. From L-tryptophan: drowsiness, nausea, and headache. From L-phenylalanine: anxiety, insomnia, constipation, and heartburn. The mushrooms typically cause mild digestive upset or nausea.
Is there a reason I shouldn't use this if I have kidney problems?
Yes. Creatine — and you're getting two forms of it — should be used carefully by people with kidney issues. Your kidneys help clear creatine from your body, so talk to your doctor before starting if you have any kidney disease or kidney function concerns.
Does this product have any ingredients you couldn't check for drug interactions?
Yes. We could not check dextrose, L-leucine, L-isoleucine, L-valine, pink Himalayan salt, King Trumpet, or Turkey Tail for interactions. We hold no data for those, so if you're concerned about them, your pharmacist can help you research them.

Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy

Not sure if Strength Gainz Lemon Lime is safe with your meds?

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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.

Strength Gainz Lemon Lime label
Go deeper

The Full Monographs Behind Strength Gainz Lemon Lime’s Ingredients

Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.

Herb & supplement monograph

Cordyceps

Interacts with 249 drugs

Cordyceps is a fungus used in traditional Chinese medicine for energy, exercise performance, and lung and immune support. Human research is limited and mostly low quality, so its benefits ar...

Read the full Cordyceps monograph → Herb & supplement monograph

Reishi Mushroom

Interacts with 375 drugs

Reishi is a traditional Asian mushroom widely used to support the immune system and overall wellness. Human evidence for most of its claimed benefits is limited or low-quality, so it should...

Read the full Reishi Mushroom monograph → Herb & supplement monograph

Shiitake Mushroom

Interacts with 312 drugs

Shiitake is a popular edible mushroom that is nutritious and safe to eat as food for most people. Some of its extracts (like lentinan and AHCC) have been studied as immune support, mainly al...

Read the full Shiitake Mushroom monograph → Herb & supplement monograph

Lion's Mane Mushroom

Interacts with 327 drugs

Lion's mane is an edible mushroom that is popular as a 'nootropic' for memory, focus, and nerve health, but solid human evidence is still limited and early. It is generally well tolerated as...

Read the full Lion's Mane Mushroom monograph → Herb & supplement monograph

Creatine

Creatine is one of the most studied sports supplements, with solid evidence that it can boost strength and performance during short, high-intensity activities like weightlifting and sprintin...

Read the full Creatine monograph → Herb & supplement monograph

Ribose

Interacts with 86 drugs

Ribose (D-ribose) is a simple sugar your body makes naturally and uses to build energy molecules like ATP. Some people take it for fatigue, fibromyalgia, exercise recovery, or heart conditio...

Read the full Ribose monograph → Herb & supplement monograph

Methionine

Methionine is an essential amino acid that your body needs for protein building and many basic chemical reactions. Most people get enough from a normal diet, and supplements are generally no...

Read the full Methionine monograph → Herb & supplement monograph

Phenylalanine

Interacts with 16 drugs

Phenylalanine is an essential amino acid the body uses to make brain chemicals like dopamine and norepinephrine. Some people take it for mood, vitiligo, or pain, but the evidence is mostly l...

Read the full Phenylalanine monograph → Herb & supplement monograph

Histidine

Histidine is an essential amino acid your body needs to build proteins and to make compounds like histamine and carnosine. Most people get enough from a normal diet, and good-quality researc...

Read the full Histidine monograph → Herb & supplement monograph

L-tryptophan

Interacts with 394 drugs

L-tryptophan is an essential amino acid the body uses to make serotonin and melatonin, and people take it to support sleep and mood. The evidence for supplement use is limited and mixed, and...

Read the full L-tryptophan monograph → Herb & supplement monograph

Theanine

Interacts with 565 drugs

Theanine (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 →
Sources

Sources & How We Checked

Strength Gainz Lemon Lime'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.

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 260 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.

Creatine 86 references
  1. Koshy KM, Griswold E, Schneeberger EE. Interstitial nephritis in a patient taking creatine. N Engl J Med 1999;340:814-5. PubMed
  2. Vahedi K, Domingo V, Amarenco P, Bousser MG. Ischemic stroke in a sportsman who consumed MaHuang extract and creatine monohydrate for bodybuilding. J Neurol Neurosurg Psychiatr 2000;68:112-3.
  3. Greenhaff P. Renal dysfunction accompanying oral creatine supplements. Lancet 1998;352:233-4. PubMed
  4. Vandenberghe K, Goris M, Van Hecke P, et al. Long-term creatine intake is beneficial to muscle performance during resistance training (abstract). J Appl Physiol 1997;83:2055-63. PubMed
  5. Hultman E, Soderlund K, Timmons JA, et al. Muscle creatine loading in men. J Appl Physiol 1996;81:232-7. PubMed
  6. Pritchard NR, Kalra PA. Renal dysfunction accompanying oral creatine supplements. Lancet 1998;351:1252-3. PubMed
  7. Poortmans JR, Auquier H, Renaut V, et al. Effect of short-term creatine supplementation on renal responses in men (abstract). Eur J Appl Physiol Occup Physiol 1997;76:566-7. PubMed
  8. Poortmans JR, Francaux M. Long-term oral creatine supplementation does not impair renal function in healthy athletes. Med Sci Sports Exerc 1999;31:1108-10. PubMed
  9. Mihic S, MacDonald JR, McKenzie S, Tarnopolsky MA. Acute creatine loading increases fat-free mass, but does not affect blood pressure, plasma creatinine, or CK activity in men and women. Med Sci Sports Exerc 2000;32:291-6. PubMed
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Cordyceps 14 references
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Reishi Mushroom 17 references
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Shiitake Mushroom 67 references
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Lion's Mane Mushroom 6 references
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Theanine 6 references
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