No known drug interactions for the matched ingredients — not a guarantee none exist. Check your meds →
Dietary supplement

Iceland Moss Alcohol Free Ingredients & Drug Interactions

by Herbal Terra

Liquid Category: Botanical
No known interaction
The interaction bottom line No known interaction

Iceland Moss Alcohol Free is a dietary supplement by Herbal Terra with 1 active ingredient. Its ingredients are commonly taken for dry cough and throat irritation, sore or inflamed throat and mouth, digestive upset and loss of appetite.We don’t currently list a known drug interaction for its mapped ingredients — but that doesn’t guarantee none exist, so always confirm with your pharmacist.

HelloPharmacist Scorecard of Iceland Moss Alcohol Free by Herbal Terra

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.

This product contains one active ingredient: Iceland Moss Whole Plant Extract, Dry. Iceland moss is a lichen traditionally used in herbal medicine, and this extract delivers the whole plant in concentrated form.

The liquid also contains glycerin and water as inactive ingredients to make it drinkable.

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

We hold no graded evidence for this product's ingredients for its stated purpose.

Why this rating?
  • The label markets this product for: Throat and respiratory soothing support.
  • We looked for evidence on: Cough, Bronchial health, Throat irritation.
  • Our graded evidence for these ingredients doesn't cover that particular purpose.

We don't have effectiveness data on file for Iceland Moss in our current information. That doesn't mean it doesn't work — it means the evidence we hold hasn't been formally rated yet.

If you're considering it for a specific reason, your pharmacist or doctor can help you weigh what's known about it against other options.

The evidence, ingredient by ingredient Iceland Moss

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.

Iceland moss is generally well tolerated when used short-term, though human evidence is limited and quality varies between products. The main concern is stomach irritation — some people experience GI upset when taking it by mouth.

There's also a rare risk: Iceland moss can pick up lead from its environment, reaching levels up to 30 mg/kg of dry weight. If you use it as a primary food source for a long time, lead buildup becomes a concern.

During pregnancy, there isn't enough safety information, so it's best avoided. While breastfeeding, safety is unknown — don't use it unless your doctor has cleared it.

Side effects, ingredient by ingredient Iceland Moss

Meds to double-check

No known interactions
Known Interaction Concern · database check
No known interactions

No medication interactions are currently documented for the matched ingredients — that isn't a guarantee none exist.

Why this rating?
  • None of the 1 matched ingredient has a documented medication interaction on file.

No interactions are documented in our data for this product's ingredient. That said, mention it to your pharmacist or doctor when you start — it's always good to have them know what you're taking.

The bottom line

Scorecard at a glanceFully disclosed formula with no assessable stated purpose. No medication interactions are currently documented, and safety information is well characterized.

Iceland Moss Alcohol Free is generally well tolerated short-term and has no documented drug interactions. But the safety data is limited, especially for pregnancy and long-term use.

Pregnant women should avoid it, and anyone breastfeeding should check with their doctor first. If you're taking it long-term, talk to your pharmacist about the lead contamination risk.

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 Dec 21, 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 Iceland Moss Alcohol Free, straight from the product label.

Brand Herbal Terra
Barcode (UPC) 7238360278354
Net contents 2 Fluid Ounce(s); 60 mL
Market status On market
Date entered into DSLD Dec 21, 2024
DSLD ID 324269
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten 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 Iceland Moss Alcohol Free by Herbal Terra, 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 mL
Maximum serving Sizes:
1 mL
Servings per container
60
UPC/BARCODE
7238360278354
IngredientAmount% DV
Iceland Moss Whole Plant Extract, Dry1156 mg--

Other ingredients: Glycerin, Water

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

Shake well before use. Adults take up to 30 drops (1 mL, one full squeeze of the dropper bulb) in 3-4 fl. oz. of juice or water up to 4 times a day.

Precautions

We recommend to seek expert medical advice before taking. May have contraindications and cause adverse reaction.

Consult a physician before giving to children under 18, before using during pregnancy, if nursing, or if you are on any medications.

Consult a physician before giving to children under 18, before using during pregnancy, if nursing, or if you are on any medications. Keep out of the reach of children!

Do not use if you are allergic to any ingredients.

Storage

Store in a cool, dry, dark place.

FDA Disclaimer Statement

This product has not been evaluated by the FDA and is not intended to diagnose, treat, cure or prevent any disease.

Formulation

cGMP Made in compliance with cGMP 21 CFR 111 in an FDA registered and inspected facility.

Sugar free

Expertly extracted 100% natural Premium product

No alcohol (ethyl), artificial ingredients, color additives, fillers or binders.

Natural Gluten free

Formula

Cetraria islandica

FDA Statement of Identity

Herbal Supplement

Seals/Symbols

Made in USA

See for yourself

Iceland Moss Alcohol Free by Herbal Terra label

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

What’s inside

The Ingredients in Iceland Moss Alcohol Free by Herbal Terra

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

Serving size1 mL Dosage formLiquid Servings per container60 Amounts shown are per serving.

1156 mg per serving Form: Cetraria islandica Whole Plant Extract, Dry

Iceland moss is a lichen traditionally used as a soothing remedy for dry cough and throat or mouth irritation, mainly because of its mucilage (gel-for...

Iceland Moss Whole Plant Extract, Dry monograph & interactions

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

Interaction report

Iceland Moss Alcohol Free by Herbal Terra Drug Interactions

We don’t currently list any known drug interactions for the mapped ingredients in Iceland Moss Alcohol Free. This doesn’t guarantee none exist — always confirm with your pharmacist before combining a supplement with your medications.

The maker

Brand information

Manufacturer and brand details for Iceland Moss Alcohol Free, from the product label.

Herbal Terra

See all Herbal Terra products
Name
Herbal Terra LLC
Phone Number
+18083857868
Web Address
herbalterra.com
Pharmacist Counseling Corner

Iceland Moss Alcohol Free by Herbal Terra: Common Questions

Does Iceland Moss Alcohol Free by Herbal Terra interact with any medications?
We do not currently list a known interaction for the mapped ingredients in Iceland Moss Alcohol Free. This does not guarantee none exist, so confirm with your pharmacist.
How can one product interact with so many drugs?
Iceland Moss Alcohol Free 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 this while pregnant?
No, there isn't enough safety information, so it's best avoided during pregnancy. Talk to your doctor before using it if you're pregnant or planning to be.
Is it safe while breastfeeding?
Safety while breastfeeding is unknown. Don't use it unless your doctor has cleared it for you.
What side effects might I notice?
The main one is stomach irritation or GI upset. Sensitization to Iceland moss itself is rare. If you use it long-term, there's a small risk of lead buildup — Iceland moss can absorb lead from soil.
How long can I safely take this?
The data we have covers short-term use, which is generally well tolerated. If you're thinking about taking it long-term, especially daily, check with your pharmacist about the lead contamination risk and how to use it safely.
What is Iceland moss used for?
Iceland moss is a lichen that's been used traditionally in herbal medicine, but we don't have formal effectiveness data on file for specific conditions. Your pharmacist can discuss what it's traditionally been taken for and what the evidence shows.

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

Not sure if Iceland Moss Alcohol Free is safe with your meds?

Our pharmacists answer your medication & supplement questions — free.

Ask a pharmacist

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.

Iceland Moss Alcohol Free label
Go deeper

The Full Monographs Behind Iceland Moss Alcohol Free’s Ingredients

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

Sources

Sources & How We Checked

Iceland Moss Alcohol Free'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.

Iceland Moss 3 references
  1. Tyler VE. Herbs of Choice. Binghamton, NY: Pharmaceutical Products Press, 1994.
  2. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  3. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.

See these in context on the Iceland Moss 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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