Interactions on record — worth a quick check against your medications. Check your meds →
Dietary supplement

Triple Immune Support Ingredients & Drug Interactions

by Terry Naturally

Triple Immune Support label
See full label image
Tablet Or Pill Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 16, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Triple Immune Support against your medications. The heart of this page is the interaction checker and the full interaction report — how this product’s ingredients may interact with prescription and over-the-counter medicines you may be taking.

Around that, we add a pharmacist’s high-level view of the product as a whole — what’s inside, the evidence for its stated use, how transparent the label is, and what safety data exists — so you can see the full picture in one place. It’s educational information from our licensed clinical databases and the clinical staff at HelloPharmacist — not medical advice — and we don’t sell or endorse products. Our editorial policy

The interaction bottom line Most serious interaction: Moderate

Triple Immune Support is a dietary supplement by Terry Naturally with 3 active ingredients. Its ingredients are commonly taken for common cold, flu and respiratory infections, immune support.Based on those ingredients, 1,031 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Echinacea (Echinacea purpurea) cold pressed juice extract, Andrographis (Andrographis paniculata) leaf extract, Pelargonium (Pelargonium sidoides) root extract. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Triple Immune Support by Terry Naturally

Ask about any prescription or over-the-counter medication and we check it for interactions with Triple Immune Support by Terry Naturally — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Triple Immune Support by Terry Naturally

Our pharmacy team’s full take, with four database checks built into the cards below — a summary of what is known, not a grade of the product itself.

From our pharmacy team — supplement deep dive

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

What’s inside

Low disclosure
Ingredient Transparency · database check
Low

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

Why this rating?
  • The label discloses an exact amount for 0 of its 3 active ingredients.
  • “Proprietary Formula” is a proprietary blend — the label gives one combined amount (226 mg) without saying how much of each component you get.

Triple Immune Support contains three active ingredients. Echinacea (Echinacea purpurea) is a cold-pressed juice extract of the flowering plant.

Andrographis (Andrographis paniculata) is a leaf extract from a tropical herb. Pelargonium sidoides is a root extract, also known as umckaloabo.

The tablet also contains inactive ingredients — microcrystalline cellulose, calcium carbonate, croscarmellose sodium, stearic acid, silicon dioxide, vegetable-source magnesium stearate, and an aqueous film coating — which are fillers and binders used to form and hold the tablet together.

Does it work?

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

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

Why this rating?
  • The label markets this product for: Supports natural resistance and respiratory health.
  • We looked for evidence on: Acute bronchitis, Influenza, Rhinosinusitis, Tonsillitis, Tonsillopharyngitis, Upper respiratory tract infection (URTI) — and 4 related terms.
  • The strongest evidence on file: Andrographis is rated "Possibly Effective" for Tonsillopharyngitis (Natural Medicines).
  • Also on file: Umckaloabo is rated "Possibly Effective" for Acute Bronchitis.
  • Also on file: Andrographis is rated "Insufficient Reliable Evidence To Rate" for Acute bronchitis, Upper respiratory tract infection (URTI), Influenza, Rhinosinusitis.

The evidence for what this product can actually do varies widely by ingredient. Echinacea has insufficient evidence to support its use for anxiety, athletic performance, ADHD, burns, chronic fatigue, or migraine headaches — meaning studies haven't established it works for those purposes.

Andrographis shows possibly effective evidence for ulcerative colitis, tonsillopharyngitis (sore throat inflammation), and osteoarthritis, but insufficient evidence for familial Mediterranean fever. Pelargonium sidoides is possibly effective for acute bronchitis and chronic obstructive pulmonary disease (COPD), but evidence is insufficient for tonsillopharyngitis.

What the product as a whole is intended to do isn't specified in the facts we have.

The evidence, ingredient by ingredient Echinacea Andrographis Umckaloabo

How safe is it?

Well-documented data
Safety Information · database check
Well characterized

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

Why this rating?
  • We hold adverse-effect (side-effect) data for 3 of the 3 matched ingredients.
  • Pregnancy & breastfeeding safety ratings cover 3 of 3.
  • General safety write-ups exist for 3 of 3.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Each ingredient is generally well tolerated for short-term use, though side effects do occur. Echinacea commonly causes abdominal pain, constipation, diarrhea, heartburn, nausea, vomiting, rashes, and stomach upset.

Rare but serious effects include severe allergic reactions and hepatitis. People allergic to ragweed or related plants (chrysanthemums, marigolds, daisies) are at higher risk for allergic reactions.

Andrographis commonly causes abdominal discomfort, altered taste, diarrhea, dizziness, fatigue, headache, nausea, vomiting, itching, and rash — especially at higher doses or beyond two weeks. Rare serious reactions include anaphylaxis.

Pelargonium sidoides commonly causes allergic skin rash, diarrhea, and gastrointestinal upset and does not appear to damage the liver. Safety data for pregnancy and breastfeeding is not on file for any of these ingredients, so talk with your doctor or pharmacist before use if you're pregnant or nursing.

Side effects, ingredient by ingredient Echinacea Andrographis Umckaloabo

Meds to double-check

Moderate interaction found
Known Interaction Concern · database check
Moderate identified

The most serious documented interaction for these ingredients is Moderate. Check your medications for a personalized result.

Why this rating?
  • 3 of the 3 matched ingredients can interact with medications — Andrographis, Echinacea, Umckaloabo.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs; immunosuppressants / transplant drugs.
  • For scale: 1,032 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Before taking Triple Immune Support, double-check with your pharmacist if you take blood pressure medications, blood thinners or antiplatelet drugs (like warfarin or aspirin), immunosuppressants, cancer medications, antifungal drugs, or any medication broken down by your liver — especially those processed through the CYP1A2 or CYP3A4 pathways. Echinacea may also increase the effects of caffeine.

The interactions are numerous and span many medication types.

Check your own medication Run your meds through the checker above

The bottom line

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

This product combines three herbal ingredients with some evidence for respiratory and digestive conditions. If you take any prescription medications — especially blood thinners, blood pressure drugs, immunosuppressants, or drugs processed by the liver — check with your pharmacist before adding this supplement.

The ingredient list is long on interactions, and short-term use is better established than long-term safety.

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

Assessment coverage: 3 of 3 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated Oct 22, 2015.

This Scorecard evaluates available label information, ingredient evidence, and known medication-safety considerations. It does not independently verify product identity, purity, potency, contamination, or manufacturing quality. How these ratings are computed

At a glance

General information

Key facts about Triple Immune Support, straight from the product label.

Brand Terry Naturally
Barcode (UPC) 367703120061
Net contents 60 Tablet(s)
Market status On market
Date entered into DSLD Oct 22, 2015
DSLD ID 52899
Product type Botanical
Supplement form Tablet Or Pill
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Children 4 or More Years of Age, Vegan, Vegetarian, Adult (18 - 50 Years), Gluten Free, Dairy Free
From the label
Everything in this section is reproduced from the manufacturer’s own product label — it’s the label speaking, not HelloPharmacist. We show it so you can see exactly what the maker states; we don’t verify or endorse those statements.

Supplement Facts

The label details for Triple Immune Support by Terry Naturally, sourced from the NIH Dietary Supplement Label Database.

Supplement Facts

Daily Value (DV) Target Group(s):
Adults and children 4 or more years of age
Minimum serving Sizes:
1 Tablet(s)
Maximum serving Sizes:
1 Tablet(s)
Servings per container
60
UPC/BARCODE
367703120061
IngredientAmount% DV
Proprietary Formula226 mg--
Echinacea (Echinacea purpurea) cold pressed juice extract0 NP--
Andrographis (Andrographis paniculata) leaf extract0 NP--
Pelargonium (Pelargonium sidoides) root extract0 NP--

Other ingredients: Microcrystalline Cellulose, Calcium Carbonate, Croscarmellose Sodium, Stearic Acid, Silicon Dioxide, Vegetable Source Magnesium Stearate, Aqueous Film Coating

Tap any ingredient to jump to its full detail below.

Label statements
These statements are the manufacturer’s wording, reproduced from the product label — the label is saying it, not HelloPharmacist. We don’t verify or endorse them.
General Statements

-Supports the body’s natural resistance - Provides healthy upper respiratory tract and nasal passage support*

For Your Good Health Terry

UNCONDITIONALLY GUARANTEED

Formula

- Safe for adults and children ages 4 and up

NOW WITH GINGERGLIDE COATING

Pelargonium, Echinacea and Andrographis

This powerful formulation combines clinically researched Andrographis with the time-tested effectiveness of Echinacea and Pelargonium (umckaloabo) to support a healthy immune system.

Suggested/Recommended/Usage/Directions

Recommendations: One tablet up to 6 times daily for adults; 1 tablet daily for children.

For additional immune support, we also recommend Terry Naturally ViraPro.

Precautions

If pregnant or nursing, consult a healthcare practitioner before using.

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.

General

JC 34 91 + 3(5,6)EP L12006.06

Formulation

NON-GMO

No sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, or artificial preservatives.

FDA Statement of Identity

Dietary Supplement

Seals/Symbols

V VEGAN

Terry Naturally EuroPharma

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

See for yourself

Triple Immune Support by Terry Naturally label

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

Triple Immune Support label

Label images are published by the NIH Dietary Supplement Label Database for the version of this product on file. Always read your actual product label.

View the full label (PDF)
What’s inside

The Ingredients in Triple Immune Support by Terry Naturally

These are the 3 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Tablet(s) Dosage formTablet Or Pill Servings per container60 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: Microcrystalline Cellulose, Calcium Carbonate, Croscarmellose Sodium, Stearic Acid, Silicon Dioxide, Vegetable Source Magnesium Stearate, Aqueous Film Coating. These complete the product’s ingredient list but are not active constituents.

Interaction report

Triple Immune Support by Terry Naturally Drug Interactions

Want to check YOUR meds against Triple Immune Support?

Ask about interactions with your drugs in plain English — “Can I take it with lisinopril?” — and we find you the answer in seconds, ingredient by ingredient.

 Go to the checker
1,031Drugs
1,027 Moderate 4 Minor

Ingredients driving the most interactions

Echinacea (Echinacea purpurea) cold pressed juice extract 816
Andrographis (Andrographis paniculata) leaf extract 413
Pelargonium (Pelargonium sidoides) root extract 241

Individual Drug Interactions

The ingredients in Triple Immune Support interact with 1,031 drugs. Click any drug to see the details.

3 of the 3 ingredients in Triple Immune Support interact with drugs. Each result below shows which ingredient is responsible. Echinacea (Echinacea purpurea) cold pressed juice extract Andrographis (Andrographis paniculata) leaf extract Pelargonium (Pelargonium sidoides) root extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Triple Immune Support 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.

Echinacea (Echinacea purpurea) cold pressed juice extract12 drug types · 816 drugs

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.

Likelihood Probable Evidence B
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.

Likelihood Possible Evidence B
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.

Likelihood Possible Evidence B
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.

Likelihood Possible Evidence D
Immunosuppressants

Echinacea has immunostimulant activity which may interfere with immunosuppressant therapy.
Theoretically, echinacea may interfere with immunosuppressant therapy because of its immunostimulant activity.

Likelihood Possible Evidence B
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.

Likelihood Unlikely Evidence B
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.

Likelihood Unlikely Evidence A
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.

Likelihood Unlikely Evidence B
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.

Likelihood Unlikely Evidence B
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.

Likelihood Unlikely Evidence B
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.

Likelihood Possible Evidence B
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.

Likelihood Possible Evidence B
Echinacea (Echinacea purpurea) cold pressed juice extract full monograph & interactions

Andrographis (Andrographis paniculata) leaf extract6 drug types · 413 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, andrographis might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Animal and laboratory studies suggest that andrographis has antiplatelet effects.

Likelihood Possible Evidence D
Antihypertensive Drugs

Theoretically, andrographis might increase the risk of hypotension when used with antihypertensive drugs.
Animal research suggests that andrographis has hypotensive effects.

Likelihood Possible Evidence D
Immunosuppressants

Theoretically, andrographis might interfere with the effects of immunosuppressive drugs.
Laboratory research suggests that andrographolide has immunostimulant activity.

Likelihood Possible Evidence D
Celecoxib (Celebrex)

Theoretically, andrographis extract might increase the maximum concentration and time to peak concentration of celecoxib. The clinical significance of these changes is unclear.
Animal research suggests that andrographis extract taken orally increases the maximum concentration and time to peak concentration of celecoxib but does not appear to impact the area under the curve.

Likelihood Possible Evidence D
Etoricoxib (Arcoxia)

Theoretically, andrographis might decrease the absorption of etoricoxib, although the clinical significance is unclear.
Animal research shows that andrographis extract, or the constituent andrographolide, taken orally with etoricoxib decreases the bioavailability of etoricoxib. However, this reduced bioavailability is not correlated with a reduction in the anti-inflammatory effects of etoricoxib in arthritic mice models. The clinical significance of this interaction is unclear.

Likelihood Possible Evidence D
Glipizide (Glucotrol)

Theoretically, andrographis extract might increase the maximum concentration and area under the curve of glipizide; however, opposite effects are seen with the constituent, andrographolide. The clinical significance of this interaction is unclear.
Animal research suggests that andrographis extract taken orally with glipizide in diabetes-induced rats increases the maximum concentration and area under the curve of glipizide. However, the opposite effect is seen with the constituent, andrographolide, in which the maximum concentration and area under the curve are decreased when taken with glipizide.

Likelihood Possible Evidence D
Andrographis (Andrographis paniculata) leaf extract full monograph & interactions

Pelargonium (Pelargonium sidoides) root extract2 drug types · 241 drugs

Immunosuppressants

Theoretically, Pelargonium sidoides might decrease the effectiveness of immunosuppressant therapy.
In vitro research suggests that Pelargonium sidoides has immunostimulant effects.

Likelihood Possible Evidence D
Anticoagulant/Antiplatelet Drugs

Theoretically, Pelargonium sidoides might increase the risk of bleeding when taken with anticoagulant and antiplatelet drugs.
Pelargonium sidoides contains coumarin, which may reduce platelet aggregation. However, in animal models, Pelargonium sidoides extract does not appear to inhibit coagulation or interact with warfarin. This interaction has not been documented in humans.

Likelihood Unlikely Evidence D
Pelargonium (Pelargonium sidoides) root extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Triple Immune Support, from the product label.

Terry Naturally

See all Terry Naturally products
Name
EuroPharma, Inc.
City
Green Bay
State
WI
ZipCode
54311
Phone Number
(866) 807-2731
Web Address
www.EuroPharmaUSA.com
Pharmacist Counseling Corner

Triple Immune Support by Terry Naturally: Common Questions

Does Triple Immune Support by Terry Naturally interact with any medications?
Yes. Based on its ingredients, Triple Immune Support has a known interaction with 1,031 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Triple Immune Support contains 3 active ingredients, and an interaction can come from any of them. We check every ingredient, combine the results into one list per medication, and show which ingredient and mechanism is responsible.
Where does this information come from?
The product label data comes from the NIH Dietary Supplement Label Database (DSLD); the interaction data is built on the Natural Medicines database and reviewed by HelloPharmacist pharmacists.
Can I take this if I'm pregnant or breastfeeding?
There isn't enough safety data on file for any of the three ingredients to know whether they're safe in pregnancy or while breastfeeding. Talk with your doctor or pharmacist about your situation before you start.
What are the most common side effects?
Echinacea most often causes stomach upset, nausea, diarrhea, rash, and constipation. Andrographis commonly causes diarrhea, headache, fatigue, nausea, and rash, especially at higher doses. Pelargonium sidoides typically causes rash, diarrhea, and stomach upset. If you develop severe allergic symptoms like swelling, difficulty breathing, or anaphylaxis, seek emergency care.
Is this product proven to work?
It depends on what you're using it for. Andrographis is possibly effective for sore throat inflammation, ulcerative colitis, and osteoarthritis. Pelargonium sidoides is possibly effective for acute bronchitis and COPD. For most other uses, the evidence isn't established in our data.
What is Pelargonium sidoides?
It's a root extract from a South African plant, also sold under the brand name umckaloabo. It's possibly effective for acute bronchitis and chronic obstructive pulmonary disease.
Does echinacea really help prevent colds?
Echinacea doesn't have sufficient reliable evidence to support use for most common conditions we checked — including anxiety, ADHD, burns, chronic fatigue, and migraines. We don't have evidence on file for whether it prevents or shortens colds.
How long can I safely take this?
Short-term use is better established than long-term safety for all three ingredients. Andrographis tends to cause more side effects when doses are high or use exceeds two weeks. Talk with your pharmacist about how long is appropriate for you.

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.

Triple Immune Support label
Go deeper

The Full Monographs Behind Triple Immune Support’s Ingredients

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

Herb & supplement monograph

Echinacea

Interacts with 816 drugs

Echinacea 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 monograph

Andrographis

Interacts with 413 drugs

Andrographis is a bitter Asian herb traditionally used for colds, flu, and infections, and some studies suggest it may ease cold symptoms and shorten how long they last. The evidence is limi...

Read the full Andrographis monograph → Herb & supplement monograph

Umckaloabo

Interacts with 241 drugs

Umckaloabo is a root extract from a South African geranium that is most studied for short-term relief of acute bronchitis and other respiratory infections. Some clinical research suggests it...

Read the full Umckaloabo monograph →
Sources

Sources & How We Checked

Triple Immune Support's label data comes from the NIH Dietary Supplement Label Database; the ingredient interaction data is from the Natural Medicines database, reviewed by our pharmacists.

Content is written and reviewed by licensed HelloPharmacist pharmacists. See our data sources and editorial standards for how this information is built and checked.

The 93 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.

Echinacea 51 references
  1. Mullins RJ. Echinacea-associated anaphylaxis. Med J Aust 1998;168:170-1. PubMed
  2. Mullins RJ. Allergic reactions to Echinacea. J Allergy Clin Immunol 2000;104:S340-341 (Abstract 1003).
  3. Chavez ML, Chavez PI. Echinacea. Hosp Pharm 1998;33:180-8.
  4. 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
  5. 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
  6. 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
  7. 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
  8. 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
  9. 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
  10. Soon SL, Crawford RI. Recurrent erythema nodosum associated with echinacea herbal therapy. J Am Acad Dermatol 2001;44:298-9. PubMed
  11. Mullins RJ, Heddle R. Adverse reactions associated with echinacea: the Australian experience. Ann Allergy Asthma Immunol 2002;88:42-51. PubMed
  12. 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.
  13. 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
  14. 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.
  15. 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
  16. 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
  17. Lee AN, Werth VP. Activation of autoimmunity following use of immunostimulatory herbal supplements. Arch Dermatol 2004;140:723-7. PubMed
  18. 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.
  19. Barrett B. Medicinal properties of Echinacea: a critical review. Phytomedicine 2003;10:66-86. PubMed
  20. 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
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Andrographis 26 references
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Umckaloabo 16 references
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Parts of this content are provided by the Therapeutic Research Center, LLC.

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.

© 2021 Therapeutic Research Center, LLC

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