Interactions on record — worth a quick check against your medications. Based on 1 of 2 ingredients. Check your meds →
Dietary supplement

Immunoflora Ingredients & Drug Interactions

by Enviromedica

Immunoflora label
See full label image
Capsule Category: Other Combinations
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 Immunoflora 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

Immunoflora is a dietary supplement by Enviromedica with 2 active ingredients. Its ingredients are commonly taken for immune support, cold and flu prevention, digestive and gut health.Based on those ingredients, 121 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Larch Arabinogalactan. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

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Check Your Meds Against Immunoflora by Enviromedica

Ask about any prescription or over-the-counter medication and we check it for interactions with Immunoflora by Enviromedica — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Immunoflora by Enviromedica

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

Full disclosure
Ingredient Transparency · database check
Full

Every active ingredient lists its own amount on the label.

Why this rating?
  • The label discloses an exact amount for 2 of its 2 active ingredients.
  • No proprietary blends here — you can verify the dose of every single component.

Immunoflora contains 2 active ingredients: Lactococcus lactis strain plasma and larch arabinogalactan. Larch arabinogalactan is a fiber extracted from larch trees; it's meant to support immune function.

The product also contains plant cellulose as an inactive ingredient.

Does it work?

Not established
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
Not established

The graded evidence we hold for these ingredients covers different conditions than the ones this product is marketed for, so there's no established rating for its stated use — see Larch Arabinogalactan's own graded uses on its monograph.

Why this rating?
  • The label markets this product for: Immune system activation and support.
  • We looked for evidence on: Common cold, Respiratory health, Immune function, Innate immunity.
  • The closest evidence on file: Larch Arabinogalactan is rated "Insufficient Reliable Evidence To Rate" for Common cold (Natural Medicines).

For common cold and cholesterol support — the uses listed here — the evidence we hold on larch arabinogalactan is insufficient to say whether it works. That doesn't mean it doesn't; it means the data backing those claims isn't established enough for us to rate it.

The evidence, ingredient by ingredient Larch Arabinogalactan

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 1 of the 1 matched ingredient.
  • Pregnancy & breastfeeding safety ratings cover 1 of 1.
  • General safety write-ups exist for 1 of 1.
  • Remember: this measures how much safety information exists. Thin data is not the same as being safe.

Orally, larch arabinogalactan is generally well tolerated, but some people experience bloating and flatulence. The safety data on this ingredient are limited, especially over the long term, so caution is advised — check with your doctor before you start.

We have no safety data on file for Lactococcus lactis strain plasma.

Side effects, ingredient by ingredient Larch Arabinogalactan

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?
  • 1 of the 1 matched ingredient can interact with medications — Larch Arabinogalactan.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: immunosuppressants / transplant drugs.
  • For scale: 121 individual medications appear in the full list. A big number alone doesn't make a product dangerous — what matters is whether YOUR medication is on it, so run yours through the interaction checker on this page.

Check your medications against this product if you take any immunosuppressant drug — drugs like cyclosporine, tacrolimus, or mycophenolate that tone down your immune system. For the Lactococcus lactis strain plasma ingredient, we have no interaction data to check.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no established evidence rating for its marketed use. Moderate medication interactions have been identified, and safety information is well characterized.

This product is built on an ingredient we can't fully evaluate for interactions and one we have limited safety data for. If you're on an immunosuppressant drug — especially for an organ transplant or autoimmune condition — talk to your pharmacist or doctor first.

Otherwise, the main thing to watch for is stomach bloating.

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

Assessment coverage: 1 of 2 active ingredients matched to our full ingredient reviews (monographs). Based on the product label dated May 23, 2024.

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

At a glance

General information

Key facts about Immunoflora, straight from the product label.

Brand Enviromedica
Barcode (UPC) 850022716010
Net contents 60 Veggie Capsule(s)
Market status On market
Date entered into DSLD May 23, 2024
DSLD ID 308926
Product type Other Combinations
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), No Allergies, Gluten Free, Dairy Free, Sugar 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 Immunoflora by Enviromedica, 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 Capsule(s)
Maximum serving Sizes:
1 Capsule(s)
Servings per container
60
UPC/BARCODE
850022716010
IngredientAmount% DV
Lactococcus lactis strain plasma50 mg--
Larch Arabinogalactan350 mg--

Other ingredients: Plant Cellulose

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.
Formula

Immunoflora is formulated with IMMUSE LC-Plasma, a unique paraprobiotic clinically tested to activate plasmacytoid dendritic cells (pDCs). Known as the "commander-in-chief" of the immune system, pDCs bridge the gap between the innate and adaptive immune systems-our first and second lines of defense.

Immunoflora with Immuse LC-Plasma

Formulation

Activates the immune system Provides comprehensive immune support Supports respiratory health

Clinically researched & allergen-free

Clinically researched & allergen-free

Contains no dairy, wheat, gluten, corn, sugar, soy, tree nuts, or GMO's. Made without stearates or fillers.

Advanced immune care

Precautions

If you are pregnant, nursing, or have a medical condition, consult your healthcare practitioner before use.

Use only if inner foil seal is intact.

Storage

Store tightly sealed in a cool dry place. Do not refrigerate.

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.

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Suggested use: Take 1 capsule daily, or as recommended by your healthcare practitioner. Can be taken with or without food. Capsule contents can also be emptied into hot or cold beverage and consumed.

Brand IP Statement(s)

Immuse Immuse is a clinically researched lactic acid bacteria developed Kirin Holdings Co Ltd.

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

See for yourself

Immunoflora by Enviromedica label

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

Immunoflora 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 Immunoflora by Enviromedica

These are the 2 active ingredients this product is made of. Select any to open its full monograph.

Serving size1 Capsule(s) Dosage formCapsule 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.

Lactococcus lactis strain plasma

50 mg per serving

Larch Arabinogalactan

Interacts with
121 drugs
350 mg per serving Form: Larix spp.

Larch arabinogalactan is a soluble fiber from larch trees that is mainly used as a prebiotic and for immune support. Early research is interesting but...

Larch Arabinogalactan monograph & interactions

Other (inactive) ingredients: Plant Cellulose. These complete the product’s ingredient list but are not active constituents.

Interaction report

Immunoflora by Enviromedica Drug Interactions

Want to check YOUR meds against Immunoflora?

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
121Drugs
121 Moderate

Ingredients driving the most interactions

Larch Arabinogalactan 121

Individual Drug Interactions

The ingredients in Immunoflora interact with 121 drugs. Click any drug to see the details.

1 of the 2 ingredients in Immunoflora interact with drugs. Each result below shows which ingredient is responsible. Larch Arabinogalactan

Each ingredient & the kinds of drugs it affects

For each ingredient in Immunoflora with known interactions, here are the types of medications it can affect. Open any type for the detail — or search your exact drug in the checker above.

Larch Arabinogalactan1 drug type · 121 drugs

Immunosuppressants

Theoretically, larch arabinogalactan might interfere with immunosuppression therapy due to immunostimulant effects. Immunosuppressant drugs include azathioprine (Imuran), basiliximab (Simulect), cyclosporine (Neoral, Sandimmune), daclizumab (Zenapax), muromonab-CD3 (OKT3, Orthoclone OKT3), mycophenolate (CellCept), tacrolimus (FK506, Prograf), sirolimus (Rapamune), prednisone (Deltasone, Orasone), corticosteroids (glucocorticoids), and other drugs.

Likelihood Possible Evidence D
Larch Arabinogalactan full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Immunoflora, from the product label.

Enviromedica

See all Enviromedica products
Name
Enviromedica
City
Austin
State
Texas
ZipCode
78728
Phone Number
800-257-3315
Web Address
www.enviromedica.com
Pharmacist Counseling Corner

Immunoflora by Enviromedica: Common Questions

Does Immunoflora by Enviromedica interact with any medications?
Yes. Based on its ingredients, Immunoflora has a known interaction with 121 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Immunoflora contains 2 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.
Will this help my immune system?
Larch arabinogalactan is meant to support immunity, but the evidence we have is insufficient to say it actually works for common cold or other immune claims. Talk to your pharmacist about what's realistic to expect.
What's larch arabinogalactan?
It's a fiber from larch tree wood. It's meant to stimulate your immune response, but because it does that, it can interfere with immunosuppressant drugs.
Can I take this with immunosuppressant medications?
Not without checking with your doctor or pharmacist first. Larch arabinogalactan may reduce how well those drugs work, which is a serious concern if you take them for a transplant or autoimmune disease.
What side effects might I experience?
The main one is bloating and flatulence — it's a fiber, after all. Most people tolerate it fine, but long-term safety data are limited.
Is this safe during pregnancy or breastfeeding?
We don't have enough safety data to know either way. Talk with your doctor or pharmacist for personalized advice before you use it.

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

Not sure if Immunoflora is safe with your meds?

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Label information is sourced from the NIH Dietary Supplement Label Database and reflects the product version on file; always read your actual product label. This page is for education only and is not a substitute for professional medical advice. Confirm with your pharmacist or doctor before combining supplements and medications.

Immunoflora label
Go deeper

The Full Monographs Behind Immunoflora’s Ingredients

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

Herb & supplement monograph

Larch Arabinogalactan

Interacts with 121 drugs

Larch arabinogalactan is a soluble fiber from larch trees that is mainly used as a prebiotic and for immune support. Early research is interesting but limited, and most claims are not yet fi...

Read the full Larch Arabinogalactan monograph →
Sources

Sources & How We Checked

Immunoflora'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 8 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.

Larch Arabinogalactan 8 references
  1. D'Adamo P. Larch arabinogalactan. J Naturopath Med 1996;6:33-7.
  2. Kelly GS. Larch arabinogalactan: Clinical relevance of a novel immune-enhancing polysaccharide. Alt Med Rev 1999;4:96-103.
  3. Marett R, Slavin JL. No long-term benefits of supplementation with arabinogalactan on serum lipids and glucose. J Am Diet Assoc 2004;104:636-9.
  4. Robinson RR, Feirtag J, Slavin JL. Effects of dietary arabinogalactan on gastrointestinal and blood parameters in healthy human subjects. J Am Coll Nutr 2001;20:279-85. PubMed
  5. Udani JK, Singh BB, Barrett ML, Singh VJ. Proprietary arabinogalactan extract increases antibody response to the pneumonia vaccine: a randomized, double-blind, placebo-controlled, pilot study in healthy volunteers. Nutr J 2010;9:32. PubMed
  6. Grube B, Stier H, Riede L, Gruenwald J. Tolerability of a proprietary larch arabinogalactan extract: a randomized, double-blind, placebo-controlled clinical trial in healthy subjects. Food Nutr Sci 2012;3:1533-8. DOI
  7. Dion C, Chappuis E, Ripoll C. Does larch arabinogalactan enhance immune function? A review of mechanistic and clinical trials. Nutr Metab (Lond) 2016;13:28. PubMed
  8. Riede L, Grube B, Gruenwald J. Larch arabinogalactan effects on reducing incidence of upper respiratory tract infections. Curr Med Res Opin 2013;29(3):251-8.

See these in context on the Larch Arabinogalactan monograph →

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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