Berry Calm Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Berry Calm 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
Berry Calm is a dietary supplement by Mountain Meadow Kids with 7 active ingredients. Its ingredients are commonly taken for lowering cholesterol, heart and digestive health, soothing itchy or irritated skin.Based on those ingredients, 1,162 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Chamomile, Aronia, Skullcap. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Berry Calm by Mountain Meadow Kids
Ask about any prescription or over-the-counter medication and we check it for interactions with Berry Calm by Mountain Meadow Kids — 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 Berry Calm by Mountain Meadow Kids
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
Low disclosure
Berry Calm contains 7 active ingredients delivered in liquid form. The heart of the formula is a proprietary blend that includes oatstraw (a grain known for heart and cholesterol support), stinging nettle (a mineral-rich herb), skullcap (traditionally used for relaxation), chokeberry (aronia), horsetail, cornsilk, and chamomile.
Beyond those, you'll find glycerin and distilled water as inactive ingredients to keep the liquid stable and palatable.
Does it work?
Not established
The evidence here is quite limited. Oatstraw shows likely effectiveness for cholesterol and heart health, which aligns with eating oats as food.
The other ingredients — stinging nettle, skullcap, chokeberry, horsetail, and chamomile — don't have enough reliable evidence in our data to establish whether they work for any particular purpose. If you're looking for a product to support calm or relaxation in kids, the evidence behind these specific herbs isn't well established.
How safe is it?
Well-documented data
Oatstraw is generally well tolerated as food in pregnancy and breastfeeding, though concentrated supplements haven't been studied as thoroughly. The main side effects are fiber-related — bloating, gas, and abdominal distention — which usually ease with continued use.
Stinging nettle, skullcap, horsetail, and chokeberry all lack enough safety data in pregnancy and breastfeeding; the safety notes advise avoiding them during these times. Chokeberry in particular may cause constipation, diarrhea, nausea, or stomach upset in some people.
Horsetail can cause abdominal distention and increased bowel movements. Skullcap at higher doses might cause sedation or vivid dreams.
Meds to double-check
Moderate interaction found
Check before taking if you use insulin or diabetes medications, blood thinners like warfarin, diuretic (water) pills, lithium, any HIV medication, or sedating drugs like sleep aids or anxiety medicine. These are the main drug types that interact with the ingredients here.
The bottom line
Scorecard at a glanceFormula with limited ingredient disclosure with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.
This is a multi-ingredient herbal product with several documented interactions — most notably with diabetes drugs, blood thinners, lithium, and HIV medications. If you or your child take any prescription medications, check them against the tool below before using this product.
For pregnancy or breastfeeding, talk to your doctor first because safety data on these herbs is limited.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 6 of 7 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Jun 25, 2025.
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 Berry Calm, straight from the product label.
| Brand | Mountain Meadow Kids |
|---|---|
| Barcode (UPC) | 813086016595 |
| Net contents | 4 Fluid Ounce(s); 120 mL |
| Market status | On market |
| Date entered into DSLD | Jun 25, 2025 |
| DSLD ID | 327848 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | Nutrient, All Other, Structure/Function |
| Intended target group(s) | Vegan, Vegetarian, Children (All), Infants/Baby (0 - 1 Year), Dairy Free |
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 Berry Calm by Mountain Meadow Kids, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Proprietary Blend | 1.25 mL | -- |
| Oatstraw | 0 NP | -- |
| Cornsilk | 0 NP | -- |
| Stinging Nettle | 0 NP | -- |
| Skullcap | 0 NP | -- |
| Aronia | 0 NP | -- |
| Horsetail | 0 NP | -- |
| Chamomile | 0 NP | -- |
Other ingredients: Glycerin, Water, Distilled
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.
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
Natural berry extracts Plant-based calcium support
Formulation
Alcohol free
Vegan
Calming and strengthening calcium support Alcohol-free teething support Bone and tissue support Calming support for better focus
FDA Statement of Identity
Herbal Dietary Supplement
Seals/Symbols
Made in Montana USA
General Statements
1 dropperful = approx. 1/8 tsp.
The MMH Three-Leaf Promise: Our high-standards produce nothing less than pure, safe, and effective herbal products. You will always feel that we care - through our products, our service, and our understanding. We deliver on time.
Suggested/Recommended/Usage/Directions
Suggested use: 5 drops - 1/4 tsp. Take 1-3 times daily. See catalog for dosage information. Shake well.
Precautions
Caution: If you are pregnant, nursing, have a medical condition, or are taking a prescription, consult your health care provider before using this product.
Keep out of reach of children.
Storage
Store in a cool, dry place out of sunlight.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Berry Calm by Mountain Meadow Kids 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 Berry Calm by Mountain Meadow Kids
These are the 7 active ingredients this product is made of. Select any to open its full monograph.
Serving size0.25 tsp Dosage formLiquid Servings per container96 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.
Other (inactive) ingredients: Glycerin, Water, Distilled. These complete the product’s ingredient list but are not active constituents.
Berry Calm by Mountain Meadow Kids Drug Interactions
HelloPharmacist Interaction Report
Berry Calm by Mountain Meadow Kids contains several ingredients with documented interactions.
The most serious concern involves oatstraw and stinging nettle, both of which can increase the risk of low blood sugar (hypoglycemia) when combined with diabetes medications or insulin — a Moderate severity interaction. If you take insulin or diabetes drugs, you'll want to check those specifically.
Read the full breakdown — every affected drug type, severity by severity
Stinging nettle also interacts with blood thinners like warfarin, diuretic drugs (water pills), and lithium. Chokeberry (aronia) similarly affects blood thinners and diabetes medications, and it can increase levels of certain cancer drugs metabolized by the liver.
Horsetail adds concerns with diuretics, lithium, and HIV medications (NRTIs and efavirenz). Skullcap may deepen sedation if you're already taking sedating drugs like sleep aids or anxiety medications.
We couldn't check cornsilk or chamomile — we hold no interaction data for those. Altogether, these interactions span 1,041 individual medications.
Please use the search tool below to verify your exact medications before starting this product.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Berry Calm?
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 Berry Calm interact with 1,162 drugs. Click any drug to see the details.
6 of the 7 ingredients in Berry Calm interact with drugs. Each result below shows which ingredient is responsible. Chamomile Aronia Skullcap Horsetail Stinging Nettle Oatstraw
Ado-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Ado-trastuzumab Emtansine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Ado-trastuzumab Emtansine interactionAbacavir Sulfate, Dolutegravir, LamivudineTriumeq
How Abacavir Sulfate, Dolutegravir, Lamivudine interacts with Berry Calm — through 1 ingredient. Tap an ingredient for the detail:
HorsetailNucleoside Reverse Transcriptase Inhibitors (nrtis) Moderate
Interaction Summary
Theoretically, horsetail might decrease the levels and clinical effects of NRTIs.
Read the full Horsetail + Abacavir Sulfate, Dolutegravir, Lamivudine interactionAbacavir, LamivudineEpzicom
How Abacavir, Lamivudine interacts with Berry Calm — through 1 ingredient. Tap an ingredient for the detail:
HorsetailNucleoside Reverse Transcriptase Inhibitors (nrtis) Moderate
Interaction Summary
Theoretically, horsetail might decrease the levels and clinical effects of NRTIs.
Read the full Horsetail + Abacavir, Lamivudine interactionAbciximabReoPro
How Abciximab interacts with Berry Calm — through 1 ingredient. Tap an ingredient for the detail:
AroniaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Aronia + Abciximab interactionAbemaciclibVerzenio
How Abemaciclib interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Abemaciclib interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Abiraterone interactionChamomileCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Abiraterone Acetate interactionChamomileCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP2C9 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Abrocitinib interactionAroniaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Aronia + Abrocitinib interactionAcalabrutinibCalquence
How Acalabrutinib interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acalabrutinib interactionChamomileCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acalabrutinib interactionAcarboseGlucobay, Prandase, Precose
How Acarbose interacts with Berry Calm — through 4 ingredients. Tap an ingredient for the detail:
Stinging NettleAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Read the full Stinging Nettle + Acarbose interactionOatstrawAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, oats may have additive effects with antidiabetic agents and might increase the risk of hypoglycemia.
Read the full Oatstraw + Acarbose interactionHorsetailAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, taking horsetail with antidiabetes drugs might increase the risk of hypoglycemia.
Read the full Horsetail + Acarbose interactionAroniaAntidiabetes Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Read the full Aronia + Acarbose interactionAcenocoumarolSintrom
How Acenocoumarol interacts with Berry Calm — through 1 ingredient. Tap an ingredient for the detail:
AroniaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Aronia + Acenocoumarol interactionAcepromazineAtravet
How Acepromazine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
SkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acepromazine interactionChamomileCns Depressants Moderate
Interaction Summary
Theoretically, German chamomile might have additive effects when used with CNS depressants.
Read the full Chamomile + Acepromazine interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaAnticoagulant/antiplatelet Drugs Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Aronia + Acetaminophen, Aspirin interactionChamomileCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaAnticoagulant/antiplatelet Drugs, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Read the full Aronia + Acetaminophen, Aspirin, Caffeine interactionChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Butalbital, CaffeineEsgic, Esgic Plus, Fiogesic, Fioricet, Repan, Tecnal +1 more
How Acetaminophen, Butalbital, Caffeine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Butalbital, Caffeine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Butalbital, Caffeine interactionAcetaminophen, Butalbital, Caffeine, CodeineEsgic with Codeine, Fioricet w/ Codeine
How Acetaminophen, Butalbital, Caffeine, Codeine interacts with Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Butalbital, Caffeine, Codeine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Butalbital, Caffeine, Codeine interactionSkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Butalbital, Caffeine, Codeine interactionAcetaminophen, Butalbital, CodeineBancap w/ Codeine
How Acetaminophen, Butalbital, Codeine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
SkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Butalbital, Codeine interactionChamomileCns Depressants, Cytochrome P450 2d6 (cyp2d6) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might have additive effects when used with CNS depressants.
Read the full Chamomile + Acetaminophen, Butalbital, Codeine interactionAcetaminophen, Butalbital, Codeine PhosphatePhrenilin #3
How Acetaminophen, Butalbital, Codeine Phosphate interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Butalbital, Codeine Phosphate interactionSkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Butalbital, Codeine Phosphate interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
SkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionChamomileCns Depressants, Cytochrome P450 2d6 (cyp2d6) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might have additive effects when used with CNS depressants.
Read the full Chamomile + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + 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 Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Caffeine, Codeine interactionSkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Caffeine, Codeine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Caffeine, Codeine interactionAcetaminophen, Caffeine, Codeine, SalicylamideCodalan No.1, Codalan No.2, Codalan No.3
How Acetaminophen, Caffeine, Codeine, Salicylamide interacts with Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Caffeine, Codeine, Salicylamide interactionSkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAcetaminophen, Caffeine, DihydrocodeineDHC Plus, Panlor DC, Panlor SS
How Acetaminophen, Caffeine, Dihydrocodeine interacts with Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
SkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Caffeine, Dihydrocodeine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Caffeine, Dihydrocodeine interactionChamomileCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Caffeine, Dihydrocodeine interactionAcetaminophen, Caffeine, IsomethepteneMigralam
How Acetaminophen, Caffeine, Isometheptene interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Caffeine, Isometheptene interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Caffeine, Isometheptene interactionAcetaminophen, Caffeine, PyrilamineMidol Max Strength Menstrual
How Acetaminophen, Caffeine, Pyrilamine interacts with Berry Calm — through 4 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Caffeine, Pyrilamine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Caffeine, Pyrilamine interactionHorsetailDiuretic Drugs Moderate
Interaction Summary
Theoretically, taking horsetail with diuretic drugs might increase potassium loss and the risk of hypokalemia.
Read the full Horsetail + Acetaminophen, Caffeine, Pyrilamine interactionStinging NettleDiuretic Drugs Moderate
Interaction Summary
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Read the full Stinging Nettle + Acetaminophen, Caffeine, Pyrilamine interactionAcetaminophen, Chlorpheniramine Maleate, Dextromethorphan HbrVicks Formula 44M Cough, Cold & Flu Relief
How Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with Berry Calm — through 3 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +2 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionSkullcapCns Depressants Moderate
Interaction Summary
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Read the full Skullcap + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, DextromethorphanCoricidin II Extra Strength Cold and Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionAcetaminophen, Chlorpheniramine, Dextromethorphan HydrobromideCoricidin HBP Maximum Strength Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionChamomileCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 2d6 (cyp2d6) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PhenylpropanolamineMulti Symptom Cold Relief
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
AroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionChamomileCytochrome P450 2d6 (cyp2d6) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP2D6 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PseudoephedrineChildren's Tylenol Cold Plus Cough, Tylenol Cold Ex Strength
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interacts with Berry Calm — through 2 ingredients. Tap an ingredient for the detail:
ChamomileCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
Read the full Chamomile + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionAroniaCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
Read the full Aronia + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Berry Calm 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.
Chamomile
Cns Depressants
Theoretically, German chamomile might have additive effects when used with CNS depressants.
German chamomile has mild sedative effects. Theoretically, concomitant use with drugs with sedative properties can cause additive effects and side effects.
Contraceptive Drugs
Theoretically, large amounts of German chamomile might reduce the effectiveness of oral contraceptives.
In vitro, German chamomile has demonstrated antiestrogenic activity. Theoretically, concomitant use of large amounts of German chamomile might interfere with contraceptive drugs through competition for estrogen receptors.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, German chamomile might inhibit CYP2C9 and increase levels of drugs metabolized by these enzymes.
In vitro evidence shows that German chamomile might inhibit CYP2C9. So far, this interaction has not been reported in humans. However, there might be an increase in the levels of drugs metabolized by CYP2C9 in patients taking German chamomile.
Cytochrome P450 2D6 (Cyp2D6) Substrates
Theoretically, German chamomile might inhibit CYP2D6 and increase levels of drugs metabolized by these enzymes.
In vitro evidence shows that German chamomile might inhibit CYP2D6. So far, this interaction has not been reported in humans. However, there might be an increase in the levels of drugs metabolized by CYP2D6 in patients taking German chamomile.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, German chamomile might inhibit CYP3A4 and increase levels of drugs metabolized by these enzymes.
In vitro evidence shows that German chamomile might inhibit CYP3A4. So far, this interaction has not been reported in humans. However, there might be an increase in the levels of drugs metabolized by CYP3A4 in patients taking German chamomile.
Estrogens
Theoretically, large amounts of German chamomile might reduce the effectiveness of estrogens.
In vitro, German chamomile has demonstrated antiestrogenic activity. Theoretically, large amounts of German chamomile might interfere with hormone replacement therapy through competition for estrogen receptors.
Tamoxifen (Nolvadex)
Theoretically, large amounts of German chamomile might interfere with the activity of tamoxifen.
In vitro, German chamomile has demonstrated antiestrogenic activity.
Warfarin (Coumadin)
German chamomile might increase the effects of warfarin and increase the risk of bleeding.
In one case, a 70-year-old female taking warfarin developed retroperitoneal hematoma and bilateral recti muscle bleeding along with an INR of 7.9 following ingestion of German chamomile tea 4-5 cups daily and use of a topical chamomile-based lotion applied 4-5 times daily.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, German chamomile might inhibit CYP1A2 and increase levels of drugs metabolized by these enzymes.
In vitro and animal research shows that German chamomile might inhibit CYP1A2. So far, this interaction has not been reported in humans. However, there might be an increase in the levels of drugs metabolized by CYP1A2 in patients taking German chamomile.
Aronia
Anticoagulant/Antiplatelet Drugs
Theoretically, chokeberry might increase the risk of bleeding when taken with anticoagulant or antiplatelet drugs.
Clinical and in vitro research suggests that chokeberry extract can temporarily inhibit platelet aggregation and decrease clot formation.
Antidiabetes Drugs
Theoretically, chokeberry might increase the risk of hypoglycemia when taken with antidiabetes drugs.
Some clinical research shows that chokeberry decreases levels of blood glucose in some patients with diabetes. However, other clinical research suggests that chokeberry has no significant effect on blood glucose levels.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, chokeberry might increase levels of drugs metabolized by CYP3A4.
In vitro research shows that chokeberry inhibits CYP3A4. In humans, there is one case report of a drug interaction with trabectedin, a CYP3A4 substrate, which is hypothesized to have been caused by chokeberry inhibition of CYP3A4.
Trabectedin (Yondelis)
Theoretically, chokeberry might increase the effects and adverse effects of trabectedin.
In one case report, a patient drinking chokeberry juice developed rhabdomyolysis induced by trabectedin, a cytochrome P450 3A4 (CYP3A4) substrate. It is possible that inhibition of CYP3A4 by chokeberry juice might have inhibited the metabolism of trabectedin and increased trabectedin levels in this patient.
Skullcap
Cns Depressants
Theoretically, skullcap can have additive effects when used with other CNS depressants.
Animal and clinical research suggests that skullcap can cause sedation and cognitive impairment.
Horsetail
Antidiabetes Drugs
Theoretically, taking horsetail with antidiabetes drugs might increase the risk of hypoglycemia.
Equisetum myriochaetum has demonstrated hypoglycemic activity in clinical research. In an animal diabetic model, Equisetum giganteum had hypoglycemic effects. It is unclear whether other horsetail species have hypoglycemic effects.
Diuretic Drugs
Theoretically, taking horsetail with diuretic drugs might increase potassium loss and the risk of hypokalemia.
Laboratory research shows that various species of horsetail have diuretic properties. Due to its diuretic effects, there has been concern that taking horsetail along with potassium-depleting diuretics might increase the risk for hypokalemia. However, pharmacokinetic research in humans shows that taking horsetail 900 mg daily for 4 days does not affect urinary excretion of electrolytes, including potassium and sodium, despite having a diuretic effect similar to taking hydrochlorothiazide 25 mg daily. It is unclear if taking horsetail for a longer duration would affect electrolyte levels. Until more is known, use with caution.
Efavirenz (Sustiva)
Theoretically, horsetail might decrease the levels and clinical effects of efavirenz.
In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral regimen that included efavirenz. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing horsetail, the viral loads became undetectable in both cases. The exact mechanism of this interaction is unknown. It is also unclear if this interaction is specific to efavirenz or if it is related to various components of antiretroviral therapy.
Lithium
Theoretically, horsetail might increase the levels and adverse effects of lithium.
Animal research suggests that horsetail has diuretic properties. Theoretically, due to these potential diuretic effects, horsetail might reduce excretion and increase levels of lithium. The dose of lithium might need to be decreased.
Nucleoside Reverse Transcriptase Inhibitors (Nrtis)
Theoretically, horsetail might decrease the levels and clinical effects of NRTIs.
In two case reports, patients were found to have detectable viral loads when taking horsetail-containing supplements along with an antiretroviral therapy. In one case, the antiretroviral regimen included zidovudine, lamivudine, and efavirenz; in the other case, the regimen consisted of emtricitabine, tenofovir disoproxil fumarate, and efavirenz. One month after discontinuing the supplement, the viral loads became undetectable in both cases. The exact mechanism of these interactions is unknown. It is also unclear if these interactions are specific to NRTIs or if they are related to various components of antiretroviral therapy.
Stinging Nettle
Antidiabetes Drugs
Theoretically, stinging nettle might have additive effects with antidiabetes drugs.
Clinical research shows that stinging nettle might decrease blood glucose levels in patients with diabetes.
Diuretic Drugs
Theoretically, combining stinging nettle with diuretic drugs may have additive effects.
Animal research suggests that the above ground parts and roots of stinging nettle may have a diuretic effect.
Lithium
Theoretically, stinging nettle might reduce excretion and increase levels of lithium.
Animal research suggests that stinging nettle has diuretic and natriuretic properties, which could alter the excretion of lithium. The dose of lithium might need to be decreased.
Warfarin (Coumadin)
There is some concern that stinging nettle might decrease the effects of anticoagulant drugs such as warfarin.
Stinging nettle contains a significant amount of vitamin K. When taken in large quantities, this might interfere with the activity of warfarin.
Oatstraw
Antidiabetes Drugs
Theoretically, oats may have additive effects with antidiabetic agents and might increase the risk of hypoglycemia.
Consuming oats can decrease blood glucose in patients with diabetes. In those who require insulin, taking oats 100 grams daily for 2 days reduces the insulin dose required to achieve metabolic control.
Insulin
Concomitant use of oats and insulin might increase the risk of hypoglycemia.
In patients with insulin-dependent type 2 diabetes, taking oats 100 grams daily for 2 days reduces the insulin dose required to achieve metabolic control.
Brand information
Manufacturer and brand details for Berry Calm, from the product label.
Mountain Meadow Kids
See all Mountain Meadow Kids products- Name
- Mountain Meadow Herbs, Inc.
- Street Address
- 1019 Hard Rock Rd
- City
- Somers
- State
- MT
- ZipCode
- 59932
- Phone Number
- 888.528.8615
- Web Address
- www.mmherbs.com
Berry Calm by Mountain Meadow Kids: Common Questions
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Written and reviewed by the HelloPharmacist editorial staff. Our editorial policy
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Our pharmacists answer your medication & supplement questions — free.
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 Berry Calm’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Oats
Interacts with 86 drugsOats are a well-studied whole grain whose soluble fiber (beta-glucan) can help lower cholesterol and support heart health when eaten regularly. As a food, oats are safe for most people, and...
Read the full Oats monograph → Herb & supplement monographStinging Nettle
Interacts with 164 drugsStinging nettle is a common plant used as food and in traditional medicine, most often for prostate symptoms, allergies, and joint pain. The evidence is mixed and mostly preliminary, so it i...
Read the full Stinging Nettle monograph → Herb & supplement monographSkullcap
Interacts with 248 drugsAmerican skullcap is an herb traditionally used to calm anxiety and promote relaxation, but solid human evidence is very limited. It is generally considered relatively safe for short-term us...
Read the full Skullcap monograph → Herb & supplement monographChokeberry
Interacts with 811 drugsChokeberry (aronia) is a dark berry rich in antioxidants called polyphenols, and it's widely eaten as juice, jam, and supplements. Early research hints it may support heart health, blood pre...
Read the full Chokeberry monograph → Herb & supplement monographHorsetail
Interacts with 188 drugsHorsetail is a traditional herb most often used as a mild diuretic and for hair, nail, and bone support, but high-quality human evidence is limited. It can cause thiamine (vitamin B1) loss w...
Read the full Horsetail monograph → Herb & supplement monographGerman Chamomile
Interacts with 960 drugsGerman chamomile is a widely used herbal remedy taken mainly as a tea for calming, sleep, and digestive complaints. Early research suggests possible benefits for mild anxiety and some skin o...
Read the full German Chamomile monograph →Sources & How We Checked
Berry Calm'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 76 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.
Oats 13 references
- Cooper SG, Tracey EJ. Small-bowel obstruction caused by oat-bran bezoar. N Engl J Med 1989;320:1148-9. DOI
- Pick ME, Hawrysh ZJ, Gee MI, et al. Oat bran concentrate bread products improve long-term control of diabetes: a pilot study. J Am Diet Assoc 1996;96:1254-61. PubMed
- Braaten JT, Scott FW, Wood PJ, et al. High beta-glucan oat bran and oat gum reduce postprandial blood glucose and insulin in subjects with and without type 2 diabetes. Diabet Med 1994;11:312-8.
- Rosario PG, Gerst PH, Prakash K, Albu E. Dentureless distention: oat bran bezoars cause obstruction. J Am Geriatr Soc 1990;38:608. PubMed
- Food and Drug Administration. Food labeling: health claims: oats and coronary heart disease. Fed Regist 1996;61:296-313.
- Foulke J. FDA Allows Whole Oat Foods To Make Health Claim on Reducing the Risk of Heart Disease. FDA Talk Paper. 1997. Available at: http://www.fda.gov/bbs/topics/ANSWERS/ANS00782.html.
- Chandalia M, Garg A, Lutjohann D, et al. Beneficial effects of high dietary fiber intake in patients with type 2 diabetes mellitus. N Engl J Med 2000;342:1392-8. PubMed
- Lembo A, Camilleri M. Chronic constipation. N Engl J Med 2003;349:1360-8. . PubMed
- De Paz Arranz S, Perez Montero A, Remon LZ, Molero MI. Allergic contact urticaria to oatmeal. Allergy 2002;57:1215. . PubMed
- Delgado G, Kleber ME, Krämer BK, et al. Dietary intervention with oatmeal in patients with uncontrolled type 2 diabetes mellitus - A crossover study. Exp Clin Endocrinol Diabetes. 2019;127(9):623-629. PubMed
- Sobhan M, Hojati M, Vafaie SY, Ahmadimoghaddam D, Mohammadi Y, Mehrpooya M. The efficacy of colloidal oatmeal cream 1% as add-on therapy in the management of chronic irritant hand eczema: A double-blind study. Clin Cosmet Investig Dermatol. 2020;13:241-25
- Hou Q, Li Y, Li L, Cheng G, Sun X, Li S, Tian H. The metabolic effects of oats intake in patients with type 2 diabetes: A systematic review and meta-analysis. Nutrients. 2015;7(12):10369-87. PubMed
- González-Afonso M, Cañas JA, Sastre B, et al. A Case of Anaphylaxis After Ingestion of Oats: Research Into New Allergens. J Investig Allergol Clin Immunol 2022;32(6):506-508. PubMed
Stinging Nettle 23 references
- Monographs on the medicinal uses of plant drugs. Exeter, UK: European Scientific Co-op Phytother, 1997.
- Newall CA, Anderson LA, Philpson JD. Herbal Medicine: A Guide for Healthcare Professionals. London, UK: The Pharmaceutical Press, 1996.
- The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
- Schulz V, Hansel R, Tyler VE. Rational Phytotherapy: A Physician's Guide to Herbal Medicine. Terry C. Telger, transl. 3rd ed. Berlin, GER: Springer, 1998.
- Leung AY, Foster S. Encyclopedia of Common Natural Ingredients Used in Food, Drugs and Cosmetics. 2nd ed. New York, NY: John Wiley & Sons, 1996.
- Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
- Mittman P. Randomized, double-blind study of freeze-dried Urtica dioica in the treatment of allergic rhinitis. Planta Med 1990;56:44-7.
- Vontobel HP, Herzog R, Rutishauser G, Kres H. [Results of a double-blind study on the effectiveness of ERU (extractum radicis Urticae) capsules in conservative treatment of benign prostatic hyperplasia]. (Abstract). Urologe A 1985;24:49-51.
- Randall C, Randall H, Dobbs F, et al. Randomized controlled trial of nettle sting for treatment of base-of-thumb pain. J R Soc Med 2000;93:305-9. PubMed
- Caliskaner Z, Karaayvaz M, Ozturk S. Misuse of a herb: stinging nettle (Urtica urens) induced severe tongue oedema. Complement Ther Med 2004;12:57-8. PubMed
- Krzeski, T., Kazon, M., Borkowski, A., Witeska, A., and Kuczera, J. Combined extracts of Urtica dioica and Pygeum africanum in the treatment of benign prostatic hyperplasia: double-blind comparison of two doses. Clin Ther 1993;15(6):1011-1020.
- Randall, C., Meethan, K., Randall, H., and Dobbs, F. Nettle sting of Urtica dioica for joint pain--an exploratory study of this complementary therapy. Complement Ther Med 1999;7(3):126-131. PubMed
- Tahri, A., Yamani, S., Legssyer, A., Aziz, M., Mekhfi, H., Bnouham, M., and Ziyyat, A. Acute diuretic, natriuretic and hypotensive effects of a continuous perfusion of aqueous extract of Urtica dioica in the rat. J Ethnopharmacol 2000;73(1-2):95-100. PubMed
- Sahin, M., Yilmaz, H., Gursoy, A., Demirel, A. N., Tutuncu, N. B., and Guvener, N. D. Gynaecomastia in a man and hyperoestrogenism in a woman due to ingestion of nettle (Urtica dioica). N.Z.Med.J. 2007;120(1265):U2803.
- Randall, C., Dickens, A., White, A., Sanders, H., Fox, M., and Campbell, J. Nettle sting for chronic knee pain: a randomised controlled pilot study. Complement Ther.Med. 2008;16(2):66-72. PubMed
- Rayburn, K., Fleischbein, E., Song, J., Allen, B., Kundert, M., Leiter, C., and Bush, T. Stinging nettle cream for osteoarthritis. Altern.Ther.Health Med. 2009;15(4):60-61.
- Oliver, F., Amon, E. U., Breathnach, A., Francis, D. M., Sarathchandra, P., Black, A. K., and Greaves, M. W. Contact urticaria due to the common stinging nettle (Urtica dioica)-- histological, ultrastructural and pharmacological studies. Clin Exp Dermato PubMed
- Kulze, A. and Greaves, M. Contact urticaria caused by stinging nettles. Br.J Dermatol. 1988;119(2):269-270. PubMed
- Patten G. Medicinal plant review: Urtica. Aust J Med Herbalism 1993;5(1):5-13.
- Maor D, Little M. Skin contact with a stinging tree requiring intensive care unit admission. Contact Dermatitis. 2017 Nov;77(5):335-37. PubMed
- Easton L, Vaid S, Nagel AK, Venci JV, Fortuna RJ. Stinging Nettle (Urtica dioica): An Unusual Case of Galactorrhea. Am J Case Rep 2021;22:e933999. PubMed
- Niazi B, Ahmed K, Ahmed M, Ali S, Song K, Elias S. Drug-Induced Liver Injury from Herbal Liver Detoxification Tea. Case Rep Gastroenterol 2022;16(3):612-617. PubMed
- Nnamani I, Tolu-Akinnawo O, Dufera RR, Akintunde A, Maliakkal B. Tinospora cordifolia (Guduchi/Giloy)-Induced Liver Injury: A Case Review. Cureus 2023;15(5):e39793. PubMed
Skullcap 3 references
- Wolfson P, Hoffmann DL. An investigation into the efficacy of Scutellaria lateriflora in healthy volunteers. Altern Ther Health Med 2003;9:74-8.
- Awad, R., Arnason, J. T., Trudeau, V., Bergeron, C., Budzinski, J. W., Foster, B. C., and Merali, Z. Phytochemical and biological analysis of skullcap (Scutellaria lateriflora L.): a medicinal plant with anxiolytic properties. Phytomedicine. 2003;10(8):6 PubMed
- Brock C, Whitehouse J, Tewfik I, Towell T. American skullcap (Scutellaria lateriflora): a randomised, double-blind placebo-controlled crossover study of its effects on mood in healthy volunteers. Phytother Res 2014;28(5):692-8.
Chokeberry 8 references
- Sikora J, Broncel M, Markowicz M, Chalubinski M, Wojdan K, Mikiciuk-Olasik E. Short-term supplementation with Aronia melanocarpa extract improves platelet aggregation, clotting, and fibrinolysis in patients with metabolic syndrome. Eur J Nutr. 2012 Aug;51 PubMed
- Simeonov SB, Botushanov NP, Karahanian EB, Pavlova MB, Husianitis HK, Troev DM. Effects of Aronia melanocarpa juice as part of the dietary regimen in patients with diabetes mellitus. Folia Med (Plovdiv). 2002;44(3):20-3.
- Savikin K, Menkovic N, Zdunic G, Pljevljakusic D, Spasic S, Kardum N, Konic-Ristic A. Dietary supplementation with polyphenol-rich chokeberry juice improves skin morphology in cellulite. J Med Food. 2014 May;17(5):582-7. PubMed
- Bräunlich M, Christensen H, Johannesen S, Slimestad R, Wangensteen H, Malterud KE, Barsett H. In vitro inhibition of cytochrome P450 3A4 by Aronia melanocarpa constituents. Planta Med. 2013 Jan;79(2):137-41. PubMed
- Strippoli S, Lorusso V, Albano A, Guida M. Herbal-drug interaction induced rhabdomyolysis in a liposarcoma patient receiving trabectedin. BMC Complement Altern Med. 2013 Jul 30;13:199. PubMed
- Ryszawa N, Kawczynska-Drózdz A, Pryjma J, Czesnikiewicz-Guzik M, Adamek-Guzik T, Naruszewicz M, Korbut R, Guzik TJ. Effects of novel plant antioxidants on platelet superoxide production and aggregation in atherosclerosis. J Physiol Pharmacol. 2006 Dec;57(
- Milutinovic M, Velickovic Radovanovic R, Savikin K, et al. Chokeberry juice supplementation in type 2 diabetic patients - impact on health status. J Appl Biomed 2019;17(4):218-224. PubMed
- Lackner S, Sconocchia T, Ziegler T, et al. Immunomodulatory effects of aronia juice polyphenols-results of a randomized placebo-controlled human intervention study and cell culture experiments. Antioxidants (Basel) 2022;11(7):1283. PubMed
Horsetail 14 references
- Sudan BJ. Seborrhoeic dermatitis induced by nicotine of horsetails (Equisetum arvense L.). Contact Dermatitis 1985;13:201-2.
- Perez Gutierrez RM, Laguna GY, Walkowski A. Diuretic activity of Mexican equisetum. J Ethnopharmacol 1985;14:269-72. PubMed
- Lemus I, Garcia R, Erazo S, et al. Diuretic activity of an Equisetum bogotense tea (Platero herb): evaluation in healthy volunteers. J Ethnopharmacol 1996;54:55-8. PubMed
- Revilla MC, Andrade-Cetto A, Islas S, Wiedenfeld H. Hypoglycemic effect of Equisetum myriochaetum aerial parts on type 2 diabetic patients. J Ethnopharmacol 2002;81:117-20. PubMed
- Tiktinskii, O. L. and Bablumian, I. A. [Therapeutic action of Java tea and field horsetail in uric acid diathesis]. Urol.Nefrol.(Mosk) 1983;3(1):47-50.
- Henderson JA, Evans EV, and McIntosh RA. The antithiamine action of Equisetum. J Amer Vet Med Assoc 1952;120:375-378.
- Carneiro DM, Freire RC, Honório TC, Zoghaib I, Cardoso FF, Tresvenzol LM, de Paula JR, Sousa AL, Jardim PC, da Cunha LC. Randomized, Double-Blind Clinical Trial to Assess the Acute Diuretic Effect of Equisetum arvense (Field Horsetail) in Healthy Voluntee
- Klnçalp S, Ekiz F, Basar Ö, Coban S, Yüksel O. Equisetum arvense (Field Horsetail)-induced liver injury. Eur J Gastroenterol Hepatol. 2012 Feb;24(2):213-4. PubMed
- Ortega García JA, Angulo MG, Sobrino-Najul EJ, Soldin OP, Mira AP, Martínez-Salcedo E, Claudio L. Prenatal exposure of a girl with autism spectrum disorder to 'horsetail' (Equisetum arvense) herbal remedy and alcohol: a case report. J Med Case Rep. 2011 M PubMed
- Cordova E, Morganti L, Rodriguez C. Possible Drug-Herb Interaction between Herbal Supplement Containing Horsetail (Equisetum arvense) and Antiretroviral Drugs. J Int Assoc Provid AIDS Care. 2017;16(1):11-13.
- García Gavilán MD, Moreno García AM, Rosales Zabal JM, Navarro Jarabo JM, Sánchez Cantos A. Case of drug-induced acute pancreatitis produced by horsetail infusions. Rev Esp Enferm Dig. 2017 Apr;109(4):301-304. PubMed
- Vieira GT, de Oliveira TT, Carneiro MAA, et al. Antidiabetic effect of Equisetum giganteum L. extract on alloxan-diabetic rabbit. J Ethnopharmacol. 2020;260:112898. PubMed
- Health Canada. Organism-Equisetum arvense. Available at: http://webprod.hc-sc.gc.ca/nhpid-bdipsn/ingredReq.do?id=6117&lang=eng. Accessed 21-July 2021.
- Bates D, Duong TB, Kheyson S, Moore K. Hyponatremia Secondary to Decreased Oral Intake and SIADH and Possibly Exacerbated by Horsetail (Equisetum arvense). Can J Hosp Pharm 2021;74(4):386-389. PubMed
German Chamomile 15 references
- Subiza J, Subiza JL, Hinojosa M, et al. Anaphylactic reaction after the ingestion of chamomile tea; a study of cross-reactivity with other composite pollens. J Allergy Clin Immunol 1989;84:353-8. PubMed
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