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Dietary supplement

Slippery Elm 400 mg Ingredients & Drug Interactions

by LuckyHerbs

Capsule Category: Botanical
Most serious interaction: Moderate
The interaction bottom line Most serious interaction: Moderate

Slippery Elm 400 mg is a dietary supplement by LuckyHerbs with 1 active ingredient. Its ingredients are commonly taken for sore throat and cough, heartburn and acid reflux, digestive upset and ibs.Based on those ingredients, 2,022 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Slippery Elm. Use the checker below to test your specific medication, or read the full HelloPharmacist Interaction Report.

HelloPharmacist Scorecard of Slippery Elm 400 mg by LuckyHerbs

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

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 1 of its 1 active ingredient.
  • No proprietary blends here — you can verify the dose of every single component.

Slippery Elm 400 mg is a single-ingredient product — just slippery elm inner bark in capsule form. The product also contains inactive ingredients (hypromellose, microcrystalline cellulose, and magnesium stearate), which are standard capsule materials and binders.

Does it work?

Couldn't assess
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 assessable

This is a single-ingredient Slippery Elm product and its label doesn't state a use — see Slippery Elm's own graded uses on its monograph.

Why this rating?
  • We looked at the product name, claims, and label statements and couldn't find a stated purpose to grade.

The evidence on slippery elm isn't established yet. Our data shows insufficient reliable evidence to rate it for cancer, constipation, cough, inflammatory bowel disease (IBD), or diarrhea.

That doesn't mean it doesn't work — it means the studies so far haven't been strong enough to draw solid conclusions. If you're considering it for one of these uses, talk with your doctor about whether it's worth trying alongside your current treatment plan.

The evidence, ingredient by ingredient Slippery Elm

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.

Slippery elm is generally well tolerated for short-term use, but high-quality safety data are limited. Some people have reported contact dermatitis, hives, or allergic reactions after skin exposure or inhalation of the pollen — so if you're allergic to elm or other tree pollens, be cautious.

Reliable pregnancy safety data aren't available, and there's too little information on breastfeeding safety, so talk with your doctor or pharmacist before using it if you're pregnant or nursing.

Side effects, ingredient by ingredient Slippery Elm

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 — Slippery Elm.
  • The most serious interaction on file is rated Moderate.
  • For scale: 2,023 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 Slippery Elm 400 mg, double-check any oral medications you're taking — slippery elm may slow their absorption and reduce how much gets into your bloodstream (Moderate concern). Because the interaction is broad, it's important to talk with your doctor or pharmacist about timing; you may need to space out your doses.

Check your own medication Run your meds through the checker above

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. Moderate medication interactions have been identified, and safety information is well characterized.

Slippery elm may be worth considering if you're looking for a traditional remedy for digestive or cough symptoms, but the evidence for those uses isn't well established. The main caution is that it could interfere with how your body absorbs other oral medications.

Before you take it, check your specific medications with your doctor or pharmacist and plan the timing carefully.

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

Assessment coverage: 1 of 1 active ingredient matched to our full ingredient reviews (monographs). Based on the product label dated Mar 22, 2023.

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 Slippery Elm 400 mg, straight from the product label.

Brand LuckyHerbs
Barcode (UPC) 810026421747
Net contents 100 Veg Capsule(s)
Market status On market
Date entered into DSLD Mar 22, 2023
DSLD ID 283298
Product type Botanical
Supplement form Capsule
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Vegan, Vegetarian, Adult (18 - 50 Years), Women (not pregnant or lactating), 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 Slippery Elm 400 mg by LuckyHerbs, 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:
2 Veg Capsule(s)
Maximum serving Sizes:
2 Veg Capsule(s)
Servings per container
50
UPC/BARCODE
810026421747
IngredientAmount% DV
Total Carbohydrates1 Gram(s)1%
Slippery Elm800 mg--

Other ingredients: Hypromellose, Microcrystalline Cellulose, Magnesium Stearate

Tap any ingredient to jump to its full detail below.

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

Suggested usage: Take 2 capsules 1 to 3 times daily.

Formula

Slippery elm, also known as red elm, moose elm or Indian elm, is a small North American tree that has been traditionally used by herbalists for over 100 years. It was reportedly used by native North Americans and early settlers as a survival food. Its bark is known for its mucilage constituents, which can help to coat and soothe the tissues of the GI tract.

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.

Precautions

Caution: For adults only.

Pregnant or nursing women: do not use unless recommended by your physician. Consult your physician if taking medication or have a medical condition.

Keep out of reach of children.

Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Formulation

Natural color variation may occur in this product.

Helps coat & soothe GI tract

Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Non GMO

V Vegan

General Statements

1 year happiness guarantee

Brand IP Statement(s)

LuckyHerbs Herbal Supplements by LuckyVitamin

FDA Statement of Identity

Dietary Supplement

Storage

Store in a cool, dry place after opening.

Seals/Symbols

Guaranteed Quality & Potency

See for yourself

Slippery Elm 400 mg by LuckyHerbs label

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

What’s inside

The Ingredients in Slippery Elm 400 mg by LuckyHerbs

This is the 1 active ingredient this product is made of. Select it to open its full monograph.

Serving size2 Veg Capsule(s) Dosage formCapsule Servings per container50 Amounts shown are per serving.

Slippery Elm

Interacts with
2,022 drugs
800 mg per serving

Slippery elm is a traditional herbal remedy made from the inner bark of a North American elm tree, used mainly to soothe sore throats and irritated di...

Slippery Elm monograph & interactions

Other (inactive) ingredients: Hypromellose, Microcrystalline Cellulose, Magnesium Stearate. These complete the product’s ingredient list but are not active constituents.

Interaction report

Slippery Elm 400 mg by LuckyHerbs Drug Interactions

Want to check YOUR meds against Slippery Elm 400 mg?

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
2,022Drugs
2,022 Moderate

Ingredients driving the most interactions

Slippery Elm 2,022

Each ingredient & the kinds of drugs it affects

For each ingredient in Slippery Elm 400 mg 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.

Slippery Elm1 drug type · 2,022 drugs

Oral Drugs

Theoretically, slippery elm may slow the absorption and reduce serum levels of oral drugs.
Slippery elm inner bark contains mucilage, which may interfere with the absorption of orally administered drugs.

Likelihood Possible Evidence D
The maker

Brand information

Manufacturer and brand details for Slippery Elm 400 mg, from the product label.

LuckyHerbs

See all LuckyHerbs products
Name
Lucky Health Group Inc.
City
Conshohocken
State
PA
ZipCode
19428
Phone Number
1-888-635-0474
Web Address
www.LuckyVitamin.com
Pharmacist Counseling Corner

Slippery Elm 400 mg by LuckyHerbs: Common Questions

Does Slippery Elm 400 mg by LuckyHerbs interact with any medications?
Yes. Based on its ingredients, Slippery Elm 400 mg has a known interaction with 2,022 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Slippery Elm 400 mg contains a single active ingredient, and that one ingredient can interact with many different medications on its own. We check it against each medication and show the mechanism 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 slippery elm with my other medications?
Not without planning first. Slippery elm may slow how your body absorbs medications taken by mouth, so you'll want to check your specific drugs and talk with your doctor or pharmacist about the timing to keep your treatments effective.
Is slippery elm safe to take long-term?
It's generally well tolerated for short-term use, but high-quality safety data for long-term use are limited. If you're thinking about taking it regularly, check in with your doctor or pharmacist first.
Does slippery elm actually work for cough or constipation?
The evidence isn't clear yet. Our data shows insufficient reliable evidence to rate it for cough, constipation, diarrhea, or inflammatory bowel disease. That said, people have used it traditionally for these issues — just know the scientific backing is thin.
Can I take slippery elm while pregnant or breastfeeding?
There isn't enough reliable data to know either way. Talk with your doctor or pharmacist before using it during pregnancy or while nursing — they can give you personalized advice based on your situation.
Can slippery elm cause allergic reactions?
Yes. Contact dermatitis, hives, and allergic reactions have been reported after skin contact or breathing in the pollen. If you're allergic to elm trees or tree pollens, be cautious.

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.

Slippery Elm 400 mg label
Sources

Sources & How We Checked

Slippery Elm 400 mg'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 3 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.

Slippery Elm 3 references
  1. The Review of Natural Products by Facts and Comparisons. St. Louis, MO: Wolters Kluwer Co., 1999.
  2. Brinker F. Herb Contraindications and Drug Interactions. 2nd ed. Sandy, OR: Eclectic Medical Publications, 1998.
  3. Czarnecki D, Nixon R, Bekhor P, and et al. Delayed prolonged contact urticaria from the elm tree. Contact Dermatitis 1993;28:196-197. PubMed

See these in context on the Slippery Elm 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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