Biodynamic ToTheRescue Ingredients & Drug Interactions
What is this page for?
First and foremost: checking Biodynamic ToTheRescue 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
Biodynamic ToTheRescue is a dietary supplement by Oregon's Wild Harvest with 4 active ingredients. Its ingredients are commonly taken for common cold, flu and respiratory infections, immune support.Based on those ingredients, 1,123 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Licorice, Fresh, Echinacea purpurea, Fresh, Elderberry. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.
Check Your Meds Against Biodynamic ToTheRescue by Oregon's Wild Harvest
Ask about any prescription or over-the-counter medication and we check it for interactions with Biodynamic ToTheRescue by Oregon's Wild Harvest — 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 Biodynamic ToTheRescue by Oregon's Wild Harvest
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
This liquid blend contains 4 ingredients: elderberry, echinacea purpurea (fresh), licorice (fresh), and a proprietary blend labeled as biodynamic and organic. The elderberry, echinacea, and licorice are the active components; the rest of the formula includes alcohol, raisin syrup, raspberry juice concentrate, and distilled water as inactive ingredients that serve as sweeteners, flavor, and preservative.
Does it work?
Not established
The evidence for what this blend does is limited. Elderberry has insufficient reliable evidence to support its use for hay fever, heart disease, chronic fatigue, COPD, thinking/memory, or respiratory infections.
Echinacea's effectiveness is similarly not established in our data for anxiety, athletic performance, ADHD, burns, chronic fatigue, or migraines. Licorice shows possibly effective evidence for canker sores and eczema, but that's the only positive rating among the three active ingredients.
For the product as a whole, we don't have effectiveness data — you'd want to talk with your pharmacist or doctor about what you're hoping it will do.
How safe is it?
Well-documented data
Elderberry extracts from ripe fruit are generally well tolerated when properly cooked. Raw or unripe elderberries, seeds, leaves, and bark can be toxic and cause nausea, vomiting, severe diarrhea, weakness, dizziness, and numbness.
The safety data advises against elderberry during pregnancy and while breastfeeding due to lack of reliable information. Echinacea is well tolerated short-term but may trigger allergic reactions, especially in people sensitive to ragweed and related plants; severe reactions and hepatitis are rare but documented.
There is not enough safety information for echinacea in pregnancy or lactation. Licorice is generally fine in small food amounts, but high doses or long-term use of products containing glycyrrhizin can cause serious problems including headache, nausea, and vomiting.
The data advises against licorice in pregnancy because glycyrrhizin has been linked to harmful effects, and recommends avoidance while breastfeeding.
Meds to double-check
Moderate interaction found
Before taking this product, check with your pharmacist if you take immunosuppressants, blood thinners (warfarin), heart medications (digoxin), cancer drugs (etoposide, cisplatin, paclitaxel, pazopanib), HIV medications (lopinavir/ritonavir), sedatives (midazolam), water pills (loop diuretics), or drugs broken down by your liver's CYP1A2, CYP2B6, CYP2C19, or CYP3A4 enzymes. Echinacea can also increase caffeine levels by about 30%.
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 blend with significant medication interaction potential and limited evidence for what it's intended to do. If you take any prescription medications — especially immunosuppressants, blood thinners, heart medications, cancer treatments, HIV drugs, or sedatives — check your exact list with the tool on this page before you start.
Talk with your pharmacist or doctor about whether this product fits your needs and your health.
Educational only — not medical advice; always confirm with your pharmacist. Our editorial policy · How we use AI
Assessment coverage: 4 of 4 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Aug 22, 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 Biodynamic ToTheRescue, straight from the product label.
| Brand | Oregon's Wild Harvest |
|---|---|
| Barcode (UPC) | 706195172170 |
| Net contents | 1 Fluid Ounce(s); 30 mL |
| Market status | On market |
| Date entered into DSLD | Aug 22, 2025 |
| DSLD ID | 336022 |
| Product type | Botanical |
| Supplement form | Liquid |
| Dietary claims / uses | All Other, Structure/Function |
| Intended target group(s) | Adult (18 - 50 Years), Women (not pregnant or lactating), Organic, Gluten Free, 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 Biodynamic ToTheRescue by Oregon's Wild Harvest, sourced from the NIH Dietary Supplement Label Database.
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Biodynamic & Organic Proprietary Blend | 1720 mg | -- |
| Elderberry | 90 mg | -- |
| Echinacea purpurea, Fresh | 0 NP | -- |
| Licorice, Fresh | 0 NP | -- |
| Echinacea purpurea, Fresh | 0 NP | -- |
Other ingredients: Alcohol, Raisin Syrup, Raspberry juice concentrate, 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.
General Statements
Organic to our roots
Suggested/Recommended/Usage/Directions
Suggested use: As an herbal tonic, take 2.5 mL (approx. three half-droppers) daily or as directed by your healthcare professional.
Shake well.
Precautions
Do not exceed recommended dose. Discontinue use if unusual symptoms occur.
Caution: Do not take if sensitive to peanuts or chickpeas.
Keep out of reach of children.
Do not take if pregnant or nursing. If taking medication consult a healthcare professional before use.
Formulation
Free from: Gluten, dairy and soy allergens.
Immune system support Extract
Non GMO GF (Gluten Free)
USDA Organic Certified Organic by Oregon Tilth
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent disease.
Brand IP Statement(s)
Oregon's Wild Harvest since 1994
Seals/Symbols
USDA Organic Demeter Certified Biodynamic Oregon Tilth Certified Organic (OTCO)
Formula
Alcohol content: not more than 60% Echinacea blend
Storage
Store upright in a cool, dry place.
Is this label outdated? Report a formula or label change and our pharmacy team will review it.
Biodynamic ToTheRescue by Oregon's Wild Harvest 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 Biodynamic ToTheRescue by Oregon's Wild Harvest
These are the 4 active ingredients this product is made of. Select any to open its full monograph.
Serving size2.5 mL Dosage formLiquid Servings per container12 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.
Biodynamic & Organic Proprietary Blend
Elderberry
Interacts with121 drugs
Elderberry is a popular herbal supplement, mainly taken to help with colds and flu. Some small studies suggest it may modestly shorten cold or flu sym...
Elderberry monograph & interactionsOther (inactive) ingredients: Alcohol, Raisin Syrup, Raspberry juice concentrate, Water, Distilled. These complete the product’s ingredient list but are not active constituents.
Biodynamic ToTheRescue by Oregon's Wild Harvest Drug Interactions
HelloPharmacist Interaction Report
Oregon's Wild Harvest Biodynamic ToTheRescue is a 4-ingredient liquid blend containing elderberry, echinacea, and licorice.
It has documented interactions with a substantial number of medications across multiple drug classes — the most serious being Moderate-severity interactions with immunosuppressants (medications that weaken the immune system on purpose). Both elderberry and echinacea have immunostimulant activity, meaning they may work against immunosuppressant therapy and reduce its effectiveness.
Read the full breakdown — every affected drug type, severity by severity
Echinacea interacts with several enzyme systems in your liver that metabolize many common drugs. It can increase levels of caffeine by about 30% and theoretically affect drugs broken down by CYP1A2 and CYP3A4 enzymes (Moderate severity).
It may also raise levels of the cancer drug etoposide. Warfarin (a blood thinner), lopinavir/ritonavir (an HIV medication), and the sedative midazolam are affected at Minor severity.
Licorice adds further interactions — Moderate-severity concerns with digoxin (a heart medication), warfarin, loop diuretics (water pills), and the cancer drugs cisplatin and paclitaxel. It can also affect drugs metabolized by CYP2B6, CYP2C19, and CYP3A4 enzymes, and may decrease midazolam levels.
Elderberry carries a Moderate-severity interaction with pazopanib, a cancer medication. Altogether, these interactions span 1,104 individual medications.
Use the medication checker on this page to search your exact prescriptions before starting.
Check your own medications below · Editorial policy · How we use AI
Want to check YOUR meds against Biodynamic ToTheRescue?
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 Biodynamic ToTheRescue interact with 1,123 drugs. Click any drug to see the details.
3 of the 4 ingredients in Biodynamic ToTheRescue interact with drugs. Each result below shows which ingredient is responsible. Licorice, Fresh Echinacea purpurea, Fresh Elderberry
6-mercaptopurinePurinethol
How 6-mercaptopurine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshImmunosuppressants Moderate
Interaction Summary
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Read the full Echinacea Purpurea, Fresh + 6-mercaptopurine interactionElderberryImmunosuppressants Moderate
Interaction Summary
Theoretically, elderberry might interfere with immunosuppressant therapy due to its immunostimulant activity.
Read the full Elderberry + 6-mercaptopurine interactionAdo-trastuzumab EmtansineKadcyla
How Ado-trastuzumab Emtansine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Ado-trastuzumab Emtansine interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Ado-trastuzumab Emtansine interactionAbemaciclibVerzenio
How Abemaciclib interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Abemaciclib interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Abemaciclib interactionAbiraterone
How Abiraterone interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Abiraterone interactionEchinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Abiraterone interactionAbiraterone AcetateYonsa, Zytiga
How Abiraterone Acetate interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Abiraterone Acetate interactionEchinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Abiraterone Acetate interactionAbrocitinibCibinqo
How Abrocitinib interacts with Biodynamic ToTheRescue — through 3 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshImmunosuppressants Moderate
Interaction Summary
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Read the full Echinacea Purpurea, Fresh + Abrocitinib interactionLicorice, FreshCytochrome P450 2c19 (cyp2c19) Substrates, Cytochrome P450 2c9 (cyp2c9) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase levels of drugs metabolized by CYP2C19.
Read the full Licorice, Fresh + Abrocitinib interactionElderberryImmunosuppressants Moderate
Interaction Summary
Theoretically, elderberry might interfere with immunosuppressant therapy due to its immunostimulant activity.
Read the full Elderberry + Abrocitinib interactionAcalabrutinibCalquence
How Acalabrutinib interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acalabrutinib interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, P-glycoprotein Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acalabrutinib interactionAcebutololRhotral, Sectral
How Acebutolol interacts with Biodynamic ToTheRescue — through 1 ingredient. Tap an ingredient for the detail:
Licorice, FreshAntihypertensive Drugs Moderate
Interaction Summary
Theoretically, licorice might reduce the effects of antihypertensive drugs.
Read the full Licorice, Fresh + Acebutolol interactionAcetaminophenChildren's Tylenol, Children's Tylenol Meltaways, Tylenol, Tylenol Ex Strength
How Acetaminophen interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen interactionAcetaminophen, AspirinGemnisyn
How Acetaminophen, Aspirin interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Aspirin interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Aspirin interactionAcetaminophen, Aspirin, CaffeineExcedrin, Excedrin Extra Strength, Excedrin Migraine
How Acetaminophen, Aspirin, Caffeine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Caffeine +1 Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Aspirin, Caffeine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Aspirin, Caffeine interactionAcetaminophen, Brompheniramine, PhenylpropanolamineDimetapp Cold and Flu
How Acetaminophen, Brompheniramine, Phenylpropanolamine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Brompheniramine, Phenylpropanolamine interactionAcetaminophen, ButalbitalAxocet, Bancap, Bucet, Butex Forte, Esgic CF, Orbivan CF +5 more
How Acetaminophen, Butalbital interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Butalbital interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Butalbital interactionAcetaminophen, Butalbital, CaffeineEsgic, Esgic Plus, Fiogesic, Fioricet, Repan, Tecnal +1 more
How Acetaminophen, Butalbital, Caffeine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Butalbital, Caffeine interactionEchinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Butalbital, Caffeine interactionAcetaminophen, Butalbital, Caffeine, CodeineEsgic with Codeine, Fioricet w/ Codeine
How Acetaminophen, Butalbital, Caffeine, Codeine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCaffeine, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Echinacea can increase plasma levels of caffeine by inhibiting its metabolism.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Butalbital, Caffeine, Codeine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Butalbital, Caffeine, Codeine interactionAcetaminophen, Butalbital, CodeineBancap w/ Codeine
How Acetaminophen, Butalbital, Codeine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Butalbital, Codeine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Butalbital, Codeine interactionAcetaminophen, Butalbital, Codeine PhosphatePhrenilin #3
How Acetaminophen, Butalbital, Codeine Phosphate interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Butalbital, Codeine Phosphate interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates Minor
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Butalbital, Codeine Phosphate interactionAcetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, PhenylephrineHycomine Compound
How Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Chlorpheniramine, Hydrocodone, Phenylephrine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + 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 Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCaffeine, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Echinacea can increase plasma levels of caffeine by inhibiting its metabolism.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Codeine interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acetaminophen, Caffeine, Codeine interactionAcetaminophen, Caffeine, Codeine, SalicylamideCodalan No.1, Codalan No.2, Codalan No.3
How Acetaminophen, Caffeine, Codeine, Salicylamide interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Caffeine, Codeine, Salicylamide interactionEchinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Caffeine +1 Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Codeine, Salicylamide interactionAcetaminophen, Caffeine, DihydrocodeineDHC Plus, Panlor DC, Panlor SS
How Acetaminophen, Caffeine, Dihydrocodeine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates +1 Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Dihydrocodeine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Caffeine, Dihydrocodeine interactionAcetaminophen, Caffeine, IsomethepteneMigralam
How Acetaminophen, Caffeine, Isometheptene interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCaffeine, Cytochrome P450 3a4 (cyp3a4) Substrates +1 Moderate
Interaction Summary
Echinacea can increase plasma levels of caffeine by inhibiting its metabolism.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Isometheptene interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acetaminophen, Caffeine, Isometheptene interactionAcetaminophen, Caffeine, PyrilamineMidol Max Strength Menstrual
How Acetaminophen, Caffeine, Pyrilamine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Diuretic Drugs +1 Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Caffeine, Pyrilamine interactionEchinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Caffeine +1 Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Caffeine, Pyrilamine interactionAcetaminophen, Chlorpheniramine Maleate, Dextromethorphan HbrVicks Formula 44M Cough, Cold & Flu Relief
How Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine Maleate, Dextromethorphan Hbr interactionAcetaminophen, Chlorpheniramine, Codeine, PhenylephrineColrex
How Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionLicorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Codeine, Phenylephrine interactionAcetaminophen, Chlorpheniramine, DextromethorphanCoricidin II Extra Strength Cold and Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionEchinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan interactionAcetaminophen, Chlorpheniramine, Dextromethorphan HydrobromideCoricidin HBP Maximum Strength Flu
How Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan Hydrobromide interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PhenylpropanolamineMulti Symptom Cold Relief
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan, Phenylpropanolamine interactionAcetaminophen, Chlorpheniramine, Dextromethorphan, PseudoephedrineChildren's Tylenol Cold Plus Cough, Tylenol Cold Ex Strength
How Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Licorice, FreshCytochrome P450 3a4 (cyp3a4) Substrates, Cytochrome P450 1a2 (cyp1a2) Substrates Moderate
Interaction Summary
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionEchinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Dextromethorphan, Pseudoephedrine interactionAcetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, SalicylamideRhinogesic GG
How Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interacts with Biodynamic ToTheRescue — through 2 ingredients. Tap an ingredient for the detail:
Echinacea Purpurea, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Read the full Echinacea Purpurea, Fresh + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionLicorice, FreshCytochrome P450 1a2 (cyp1a2) Substrates, Cytochrome P450 3a4 (cyp3a4) Substrates Moderate
Interaction Summary
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
Read the full Licorice, Fresh + Acetaminophen, Chlorpheniramine, Guaifenesin, Phenylephrine, Salicylamide interactionEach ingredient & the kinds of drugs it affects
For each ingredient in Biodynamic ToTheRescue 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.
Licorice, Fresh
Antihypertensive Drugs
Theoretically, licorice might reduce the effects of antihypertensive drugs.
In human research, licorice increases blood pressure in a dose-dependent manner.
Cisplatin (Platinol-Aq)
Theoretically, licorice might reduce the effects of cisplatin.
In animal research, licorice diminished the therapeutic efficacy of cisplatin.
Corticosteroids
Theoretically, concomitant use of licorice and corticosteroids might increase the side effects of corticosteroids.
Case reports suggest that concomitant use of licorice and oral corticosteroids, such as hydrocortisone, can potentiate the duration of activity and increase blood levels of corticosteroids. Additionally, in one case report, a patient with neurogenic orthostatic hypertension stabilized on fludrocortisone 0.1 mg twice daily developed pseudohyperaldosteronism after recent consumption of large amounts of black licorice.
Cytochrome P450 2B6 (Cyp2B6) Substrates
Theoretically, licorice might increase levels of drugs metabolized by CYP2B6.
In vitro research shows that licorice extract and glabridin, a licorice constituent, inhibit CYP2B6 isoenzymes. Licorice extract from the species G. uralensis seems to inhibit CYP2B6 isoenzymes to a greater degree than G. glabra extract in vitro. Theoretically, these species of licorice might increase levels of drugs metabolized by CYP2B6; however, these interactions have not yet been reported in humans.
Cytochrome P450 2C19 (Cyp2C19) Substrates
Theoretically, licorice might increase levels of drugs metabolized by CYP2C19.
In vitro, licorice extracts from the species G. glabra and G. uralensis inhibit CYP2C19 isoenzymes in vitro. Theoretically, these species of licorice might increase levels of drugs metabolized by CYP2C19; however, this interaction has not yet been reported in humans.
Cytochrome P450 2C8 (Cyp2C8) Substrates
Theoretically, licorice might increase levels of drugs metabolized by CYP2C8.
In vitro, licorice extract from the species G. glabra and G. uralensis inhibits CYP2C8 isoenzymes. Theoretically, these species of licorice might increase levels of drugs metabolized by CYP2C8; however, this interaction has not yet been reported in humans.
Cytochrome P450 2C9 (Cyp2C9) Substrates
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP2C9.
There is conflicting evidence about the effect of licorice on CYP2C9 enzyme activity. In vitro research shows that extracts from the licorice species G. glabra and G. uralensis moderately inhibit CYP2C9 isoenzymes. However, evidence from an animal model shows that licorice extract from the species G. uralensis can induce hepatic CYP2C9 activity. Until more is known, licorice should be used cautiously in people taking CYP2C9 substrates.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Theoretically, licorice might increase or decrease levels of drugs metabolized by CYP3A4.
Pharmacokinetic research shows that the licorice constituent glycyrrhizin, taken in a dosage of 150 mg orally twice daily for 14 days, modestly decreases the area under the concentration-time curve of midazolam by about 20%. Midazolam is a substrate of CYP3A4, suggesting that glycyrrhizin modestly induces CYP3A4 activity. Animal research also shows that licorice extract from the species G. uralensis induces CYP3A4 activity. However, licorice extract from G. glabra species appear to inhibit CYP3A4-induced metabolism of testosterone in vitro. It is thought that the G. glabra inhibits CYP3A4 due to its constituent glabridin, which is a moderate CYP3A4 inhibitor in vitro and not present in other licorice species. Until more is known, licorice should be used cautiously in people taking CYP3A4 substrates.
Digoxin (Lanoxin)
Theoretically, concomitant use of licorice with digoxin might increase the risk of cardiac toxicity.
Overuse or misuse of licorice with cardiac glycoside therapy might increase the risk of cardiac toxicity due to potassium loss.
Diuretic Drugs
Theoretically, concomitant use of licorice with diuretic drugs might increase the risk of hypokalemia.
Overuse of licorice might compound diuretic-induced potassium loss. In one case report, a 72-year-old male with a past medical history of hypertension, type 2 diabetes, hyperlipidemia, arrhythmia, stroke, and hepatic dysfunction was hospitalized with severe hypokalemia and uncontrolled hypertension due to pseudohyperaldosteronism. This was thought to be provoked by concomitant daily consumption of a product containing 225 mg of glycyrrhizin, a constituent of licorice, and hydrochlorothiazide 12.5 mg for 1 month.
Estrogens
Theoretically, licorice might increase or decrease the effects of estrogen therapy.
Theoretically, licorice might interfere with estrogen therapy due to estrogenic and anti-estrogenic effects.
Loop Diuretics
Theoretically, loop diuretics might increase the mineralocorticoid effects of licorice.
Theoretically, loop diuretics might enhance the mineralocorticoid effects of licorice by inhibiting the enzyme that converts cortisol to cortisone; however, bumetanide (Bumex) does not appear to have this effect.
Midazolam (Versed)
Theoretically, licorice might decrease levels of midazolam.
In humans, the licorice constituent glycyrrhizin appears to moderately induce the metabolism of midazolam. This is likely due to induction of cytochrome P450 3A4 by licorice. Until more is known, licorice should be used cautiously in people taking midazolam.
P-Glycoprotein Substrates
Theoretically, licorice might decrease the absorption of P-glycoprotein substrates.
In vitro research shows that licorice can increase P-glycoprotein activity.
Paclitaxel (Abraxane, Onxol)
Theoretically, licorice might decrease plasma levels and clinical effects of paclitaxel.
Multiple doses of licorice taken concomitantly with paclitaxel might reduce the effectiveness of paclitaxel. Animal research shows that licorice 3 grams/kg given orally for 14 days before intravenous administration of paclitaxel decreases the exposure to paclitaxel and increases its clearance. Theoretically, this occurs because licorice induces cytochrome P450 3A4 enzymes, which metabolize paclitaxel. Notably, a single dose of licorice did not affect exposure or clearance of paclitaxel.
Warfarin (Coumadin)
Theoretically, licorice might decrease plasma levels and clinical effects of warfarin.
Licorice seems to increase metabolism and decrease levels of warfarin in animal models. This is likely due to induction of cytochrome P450 2C9 (CYP2C9) metabolism by licorice. Advise patients taking warfarin to avoid taking licorice.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Theoretically, licorice might decrease the levels and clinical effects of CYP1A2 substrates.
In vitro research shows that licorice induces CYP1A2 enzymes.
Methotrexate (Trexall, Others)
Theoretically, licorice might increase levels of methotrexate.
Animal research suggests that intravenous administration of glycyrrhizin, a licorice constituent, and high-dose methotrexate may delay methotrexate excretion and increase systemic exposure, leading to transient elevations in liver enzymes and total bilirubin. This interaction has not yet been reported in humans.
Echinacea purpurea, Fresh
Caffeine
Echinacea can increase plasma levels of caffeine by inhibiting its metabolism.
Echinacea seems to increase plasma concentrations of caffeine by around 30%. This is likely due to inhibition of cytochrome P450 1A2 (CYP1A2) by echinacea.
Cytochrome P450 1A2 (Cyp1A2) Substrates
Echinacea might inhibit the metabolism of CYP1A2 and increase plasma levels of some drugs.
Echinacea appears to inhibit CYP1A2 enzymes in humans. Additionally, echinacea seems to increase plasma concentrations of caffeine, a CYP1A2 substrate, by around 30%. Theoretically, echinacea might increase levels of other drugs metabolized by CYP1A2.
Cytochrome P450 3A4 (Cyp3A4) Substrates
Echinacea may induce hepatic CYP3A4 and inhibit intestinal CYP3A4. This may increase or decrease levels of drugs metabolized by CYP3A4.
Several clinical trials have shown that taking echinacea for up to one month does not significantly affect the metabolism of various CYP3A4 substrates, including midazolam, docetaxel, etravirine, lopinavir-ritonavir, and darunavir-ritonavir. However, other clinical research shows that echinacea may increase the clearance of midazolam, suggesting that echinacea might induce CYP3A4. The discrepancy is thought to be due to differing effects of echinacea on intestinal versus hepatic CYP3A4 enzymes. Echinacea appears to induce hepatic CYP3A4 but inhibit intestinal CYP3A4. In some cases, these effects might cancel each other out, but in others, drug levels may be increased or decreased depending on the level of effect at hepatic and intestinal sites. The effect of echinacea on CYP3A4 activity may differ depending on the CYP3A4 substrate.
Etoposide (Vepesid)
Echinacea may increase levels of etoposide.
In one report, concomitant use of etoposide and echinacea was associated with more severe thrombocytopenia than the use of etoposide alone, suggesting inhibition of etoposide metabolism. Etoposide is a cytochrome P450 3A4 (CYP3A4) substrate. Echinacea has variable effects on CYP3A4, but some studies have reported inhibition of the enzyme.
Immunosuppressants
Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Theoretically, echinacea may interfere with immunosuppressant therapy because of its immunostimulant activity.
Darunavir (Prezista)
Theoretically, echinacea may interfere with the metabolism of darunavir; however, a small clinical study found no effect.
Darunavir is metabolized by cytochrome P450 3A4 (CYP3A4) and is administered with the CYP3A4 inhibitor ritonavir to increase its plasma concentrations. Echinacea has variable effects on CYP3A4, but administration of an E. purpurea root extract (Arkocapsulas Echinacea, Arkopharma) 500 mg four times daily for 14 days did not affect darunavir/ritonavir pharmacokinetics in 15 HIV-infected patients.
Dayquil Severe
Echinacea is reported to have varying effects on a number of Cytochrome P450 metabolizing enzymes in the liver, including CYP1A2 and CYP3A4, which play a role in acetaminophen and dextromethorphan metabolism (both contained in DayQuil Severe), respectively. Studies have reported both enzyme inhibition and induction, making it difficult to predict clinically significant drug interactions with reliability. Specific drug interaction studies reporting definitive results are rare, and potential drug interactions involving echinacea should likely be taken on a case-by-case basis. Based on what we know about how acetaminophen and dextromethorphan are metabolized, the risk of a clinically significant interaction between echinacea and DayQuil Severe is low.
Docetaxel (Taxotere)
Theoretically, echinacea may interfere with the metabolism of docetaxel; however, a small clinical study found no effect.
Docetaxel is metabolized by cytochrome P450 3A4 (CYP3A4). Echinacea has variable effects on CYP3A4, but taking E. purpurea whole plant extract (Echinaforce, A. Vogel Biopharma AG) 20 drops three times daily for 2 weeks did not alter the pharmacokinetics of docetaxel in one clinical study.
Etravirine (Intelence)
Theoretically, echinacea may interfere with the metabolism of etravirine; however, a small clinical study found no effect.
Etravirine is metabolized by cytochrome P450 3A4 (CYP3A4). Echinacea has variable effects on CYP3A4, but taking E. purpurea root extract (Arkocapsulas Echinacea, Arkopharma) 500 mg three times daily for 14 days did not alter the pharmacokinetics of etravirine in HIV-infected patients.
Lopinavir/Ritonavir (Kaletra)
Theoretically, echinacea may interfere with the metabolism of lopinavir; however, a small clinical study found no effect.
Lopinavir is metabolized by cytochrome P450 3A4 (CYP3A4) and is administered with the CYP3A4 inhibitor ritonavir to increase its plasma concentrations. Echinacea has variable effects on CYP3A4, but taking E. purpurea (Echinamide, Natural Factors Nutritional Products, Inc.) 500 mg three times daily for 14 days did not alter the pharmacokinetics of lopinavir/ritonavir in healthy volunteers.
Midazolam (Versed)
Theoretically, echinacea may increase the metabolism of intravenous midazolam.
Echinacea induces hepatic CYP3A4 and might decrease plasma levels of midazolam by about 20%, reducing the effectiveness of intravenous midazolam. Echinacea also appears to inhibit intestinal CYP3A4, which could theoretically increase the bioavailability of oral midazolam. This may cancel out the decrease in availability caused by induction of hepatic CYP3A4, such that overall plasma levels after oral administration of midazolam are not affected by echinacea.
Warfarin (Coumadin)
Echinacea seems to increase the clearance of warfarin, although the effect may not be clinically significant.
Preliminary clinical research in healthy male volunteers suggests that taking echinacea increases the clearance of the active S-isomer of warfarin after a single dose of warfarin, but there was not a clinically significant effect on the INR.
Elderberry
Immunosuppressants
Theoretically, elderberry might interfere with immunosuppressant therapy due to its immunostimulant activity.
Elderberry has immunostimulant activity, increasing the production of cytokines, including interleukin and tumor necrosis factor.
Pazopanib (Votrient)
Theoretically, elderberry might interact with pazopanib, potentially increasing the risk of adverse effects.
Brand information
Manufacturer and brand details for Biodynamic ToTheRescue, from the product label.
Oregon's Wild Harvest
See all Oregon's Wild Harvest products- Name
- Oregon's Wild Harvest
- City
- Redmond
- State
- OR
- ZipCode
- 97756
- Phone Number
- 800-316-6869
- Web Address
- oregonswildharvest.com
Biodynamic ToTheRescue by Oregon's Wild Harvest: Common Questions
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Can I take this if I'm allergic to ragweed?
What if I accidentally drink raw elderberry juice instead of the prepared product?
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 Biodynamic ToTheRescue’s Ingredients
Every ingredient we hold a full HelloPharmacist monograph for — uses, evidence, safety, and the complete interaction list.
Echinacea
Interacts with 816 drugsEchinacea is a popular herb taken to help prevent or shorten the common cold, but study results are mixed and the overall benefit appears small at best. It is generally well tolerated for sh...
Read the full Echinacea monograph → Herb & supplement monographLicorice
Interacts with 1,040 drugsLicorice root is a traditional remedy used for sore throats, coughs, and digestive complaints, but solid human evidence is limited for most uses. Regular licorice contains glycyrrhizin, whic...
Read the full Licorice monograph → Herb & supplement monographElderberry
Interacts with 121 drugsElderberry is a popular herbal supplement, mainly taken to help with colds and flu. Some small studies suggest it may modestly shorten cold or flu symptoms, but the evidence is limited and n...
Read the full Elderberry monograph →Sources & How We Checked
Biodynamic ToTheRescue'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 149 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.
Elderberry 6 references
- Barak V, Halperin T, Kalickman I. The effect of Sambucol, a black elderberry-based, natural product, on the production of human cytokines: I. Inflammatory cytokines. Eur Cytokine Netw 2001;12:290-6..
- Elderberry (Sambucus species). The Poison Plant Patch, Novia Scotia Museum, 2007. Available at: http://museum.gov.ns.ca/poison/?section=species&id=117 (Accessed 16 October 2009).
- European elder. Canadian Poisonous Plants Information System. Available at: http://www.cbif.gc.ca/pls/pp/ppack.jump?p_null=all&p_psn=121&p_type=all&p_sci=comm&p_x=px (Accessed 16 October 2009).
- Raus K, Pleschka S, Klein P, Schoop R, Fisher P. Effect of an echinacea-based hot drink versus oseltamivir in Influenza treatment: a randomized, double-blind, double-dummy, multicenter, noninferiority clinical trial. . Curr Ther Res Clin Exp. 2015;20;77:6 PubMed
- Ramachandran A, Antala D, Pudasainee P, Panginikkod S, Gupta H. A Plausible Association Between the Use of Elderberry and Autoimmune Hepatitis. Cureus 2022;14(4):e24250. PubMed
- Agarwal N, Mangla A. Elderberry interaction with pazopanib in a patient with soft-tissue sarcoma: A case report and literature review. Mol Clin Oncol 2024;20(5):36. PubMed
Echinacea 51 references
- Mullins RJ. Echinacea-associated anaphylaxis. Med J Aust 1998;168:170-1. PubMed
- Mullins RJ. Allergic reactions to Echinacea. J Allergy Clin Immunol 2000;104:S340-341 (Abstract 1003).
- Chavez ML, Chavez PI. Echinacea. Hosp Pharm 1998;33:180-8.
- Grimm W, Muller HH. A randomized controlled trial of the effect of fluid extract of Echinacea purpurea on the incidence and severity of colds and respiratory infections. Am J Med 1999;106:138-43. PubMed
- Taylor JA, Weber W, Standish L, et al. Efficacy and safety of echinacea in treating upper respiratory tract infections in children: a randomized controlled trial. JAMA 2003;290:2824-30.. PubMed
- Luettig B, Steinmuller C, Gifford GE, et al. Macrophage activation by the polysaccharide arabinogalactan isolated from plant cell cultures of Echinacea purpurea. J Natl Cancer Inst 1989;81:669-75. PubMed
- Stimpel M, Proksch A, Wagner H, et al. Macrophage activation and induction of macrophage cytotoxicity by purified polysaccharide fractions from the plant Echinacea purpurea. Infect Immun 1984;46:845-9. PubMed
- Budzinski JW, Foster BC, Vandenhoek S, Arnason JT. An in vitro evaluation of human cytochrome P450 3A4 inhibition by selected commercial herbal extracts and tinctures. Phytomedicine 2000;7:273-82. PubMed
- Gallo M, Sarkar M, Au W, et al. Pregnancy outcome following gestational exposure to echinacea: A prospective controlled study. Arch Intern Med 2000;160:3141-3. PubMed
- Soon SL, Crawford RI. Recurrent erythema nodosum associated with echinacea herbal therapy. J Am Acad Dermatol 2001;44:298-9. PubMed
- Mullins RJ, Heddle R. Adverse reactions associated with echinacea: the Australian experience. Ann Allergy Asthma Immunol 2002;88:42-51. PubMed
- Logan JL, Ahmed J. Critical hypokalemic renal tubular acidosis due to Sjogren's syndrome: association with the purported immune stimulant echinacea. Clin Rheumatol 2003;22:158-9.
- Schulten B, Bulitta M, Ballering-Bruhl B, et al. Efficacy of Echinacea purpurea in patients with a common cold. A placebo-controlled, randomised, double-blind clinical trial. Arzneimittelforschung 2001;51:563-8.. PubMed
- Yale SH, Glurich I. Analysis of the inhibitory potential of Ginkgo biloba, Echinacea purpurea, and Serenoa repens on the metabolic activity of cytochrome P450 3A4, 2D6, and 2C9. J Altern Complement Med 2005;11:433-9.
- Yale SH, Liu K. Echinacea purpurea therapy for the treatment of the common cold: a randomized, double-blind, placebo-controlled clinical trial. Arch Intern Med 2004;164:1237-41. PubMed
- Gorski JC, Huang S, Zaheer NA, et al. The effect of echinacea (Echinacea purpurea root) on cytochrome P450 activity in vivo.Clin Pharmacol Ther 2003;73 (Abstract PDII-A-8):P94. PubMed
- Lee AN, Werth VP. Activation of autoimmunity following use of immunostimulatory herbal supplements. Arch Dermatol 2004;140:723-7. PubMed
- Goel V, Lovlin R, Barton R, et al. Efficacy of a standardized echinacea preparation (Echinilin) for the treatment of the common cold: a randomized, double-blind, placebo-controlled trial. J Clin Pharm Ther 2004;29:75-83.
- Barrett B. Medicinal properties of Echinacea: a critical review. Phytomedicine 2003;10:66-86. PubMed
- Huntley AL, Thompson Coon J, Ernst E. The safety of herbal medicinal products derived from Echinacea species: a systematic review. Drug Saf 2005;28:387-400. PubMed
- Turner RB, Bauer R, Woelkart K, et al. An evaluation of Echinacea angustifolia in experimental rhinovirus infections. N Engl J Med 2005;353:341-8.
- Gurley BJ, Gardner SF, Hubbard MA, et al. In vivo assessment of botanical supplementation on human cytochrome P450 phenotypes: Citrus aurantium, Echinacea purpurea, milk thistle, and saw palmetto. Clin Pharmacol Ther 2004;76:428-40. .
- Perri D, Dugoua JJ, Mills E, Koren G. Safety and efficacy of echinacea (Echinacea augustafolia, e. purpurea and e. pallida) during pregnancy and lactation. Can J Clin Pharmacol 2006;13:e262-7.
- Kocaman O, Hulagu S, Senturk O. Echinacea-induced severe acute hepatitis with features of cholestatic autoimmune hepatitis. Eur J Intern Med 2008;19:148. PubMed
- Barrett B, Brown R, Rakel D. et al. Echinacea for treating the common cold: a randomized trial. Ann Intern Med 2010;153:769-77. PubMed
- Press Release: Echinacea herbal products should not be used in children under 12 years old. Medicines and Healthcare Products Regulatory Agency (UK). August 20, 2012. Available at: www.mhra.gov.uk/NewsCentre/Pressreleases/CON180627. (Accessed 21 October
- Barrett B, Brown R, Rakel D, Rabago D, et al. Placebo effects and the common cold: a randomized controlled trial. Ann.Fam.Med 2011;9:312-22. PubMed
- Haller J, Freund, TF, Pelczer, KG, et al. The anxiolytic potential and psychotropic side effects of an echinacea preparation in laboratory animals and healthy volunteers. Phytother.Res. 2013;27:54-61.
- Grbic J, Wexler I, Celenti R, et al. A phase II trial of a transmucosal herbal patch for the treatment of gingivitis. J Am Dent.Assoc. 2011;142:1168-75. PubMed
- Schapowal A, Berger D, Klein P, et al. Echinacea/sage or chlorhexidine/lidocaine for treating acute sore throats: a randomized double-blind trial. Eur.J Med Res 9-1-2009;14:406-12. PubMed
- Bossaer JB and Odle BL. Probable etoposide interaction with Echinacea. J.Diet.Suppl 2012;9:90-5.
- Abdul MI, Jiang X, Williams KM, et al. Pharmacokinetic and pharmacodynamic interactions of echinacea and policosanol with warfarin in healthy subjects. Br J Clin.Pharmacol. 2010;69:508-15. PubMed
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DISCLAIMER: Currently this does not check for drug-drug interactions. This is not an all-inclusive comprehensive list of potential interactions and is for informational purposes only. Not all interactions are known or well-reported in the scientific literature, and new interactions are continually being reported. Input is needed from a qualified healthcare provider including a pharmacist before starting any therapy. Application of clinical judgment is necessary.
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