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Dietary supplement

Sweet Clover (Melilot) Herb Ingredients & Drug Interactions

by TerraVita

Sweet Clover (Melilot) Herb label
See full label image
Liquid Category: Botanical
Most serious interaction: Moderate
Clinical methodology reviewed by · Updated Sep 30, 2026 · Label data from the NIH DSLD
What is this page for?

First and foremost: checking Sweet Clover (Melilot) Herb 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

Sweet Clover (Melilot) Herb is a dietary supplement by TerraVita with 1 active ingredient. Its ingredients are commonly taken for varicose veins and poor circulation, leg swelling (edema), hemorrhoids.Based on those ingredients, 482 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are Sweet Clover Herb Glycerite Liquid 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 Sweet Clover (Melilot) Herb by TerraVita

Ask about any prescription or over-the-counter medication and we check it for interactions with Sweet Clover (Melilot) Herb by TerraVita — and tell you which ingredient is responsible.

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HelloPharmacist Scorecard of Sweet Clover (Melilot) Herb by TerraVita

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 Sep 17, 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 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: Sweet Clover Herb Glycerite Liquid Extract, delivered in a liquid form using glycerin as the carrier. Sweet clover has been studied traditionally for vein and circulation support, though the evidence remains limited.

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 Sweet Clover product and its label doesn't state a use — see Sweet Clover'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 we hold does not establish that sweet clover relieves chronic venous insufficiency (poor circulation in the legs), diabetic nerve pain, hemorrhoids, or postoperative pain. For all these uses, the data rates as insufficient reliable evidence to rate.

That does not mean it doesn't work — it means the research isn't strong enough yet to say either way.

The evidence, ingredient by ingredient Sweet Clover

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.

Sweet clover is generally used in small amounts, but its coumarin content — the same compound that gives it potential blood-thinning effects — can cause problems in large doses. In susceptible people, large amounts have triggered liver injury; one case involved a 23-year-old with multiple sclerosis who developed yellowing of the palms and elevated liver enzymes after taking 10 mg of coumarin daily.

Headache is rare but has been reported, and very large doses can cause drowsiness or stupor. There isn't enough safety data to use this product during pregnancy or while breastfeeding, so it's best avoided in those situations.

One case report documented a bleeding disorder after two months of a multi-herb tea containing sweet clover and other coumarin-rich herbs, though it's unclear whether sweet clover alone was responsible.

Side effects, ingredient by ingredient Sweet Clover

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 — Sweet Clover.
  • The most serious interaction on file is rated Moderate.
  • Some involve high-stakes drug classes: anticoagulant / antiplatelet drugs.
  • For scale: 483 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 you start, check with your doctor or pharmacist if you take blood thinners or antiplatelet drugs (warfarin, aspirin, clopidogrel, and others) — fresh sweet clover may increase bleeding risk. Also confirm any medications that affect your liver, since large amounts of sweet clover have caused liver injury in some people.

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.

Sweet Clover Herb Glycerite Liquid Extract is best for people interested in traditional circulatory support who don't take blood thinners, antiplatelet drugs, or medications that stress the liver. If you're pregnant, breastfeeding, or take any of those drug types, talk with your doctor or pharmacist before using it.

Because coumarin levels vary between preparations, checking your medications first is important.

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 13, 2022.

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 Sweet Clover (Melilot) Herb, straight from the product label.

Brand TerraVita
Barcode (UPC) 064435230975
Net contents 1 Fluid Ounce(s); 30 mL
Market status On market
Date entered into DSLD Dec 13, 2022
DSLD ID 279382
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other
Intended target group(s) Adult (18 - 50 Years)
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 Sweet Clover (Melilot) Herb by TerraVita, 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:
25 Drop(s)
Maximum serving Sizes:
40 Drop(s)
Servings per container
227
UPC/BARCODE
064435230975
IngredientAmount% DV
Sweet Clover Herb Glycerite Liquid Extract0.13 mL--

Other ingredients: Glycerin

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.
Brand IP Statement(s)

Copyright 2018 TerraVita - Distributed by ZooScape LLC, All Rights Reserved.

Formula

Glycerite liquid extract (1:5)

Formulation

Alcohol free

No flavor

Suggested/Recommended/Usage/Directions

Suggested Use: Take 25-40 drops of extract in a small amount of warm water 3-4 times daily. Shake well before using.

Precautions

Keep away from children.

Do not use if safety seal around cap is broken or missing.

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

See for yourself

Sweet Clover (Melilot) Herb by TerraVita label

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

Sweet Clover (Melilot) Herb 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 Sweet Clover (Melilot) Herb by TerraVita

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

Serving size25 Drop(s) Dosage formLiquid Servings per container227 Amounts shown are per serving.

Sweet Clover Herb Glycerite Liquid Extract

Interacts with
482 drugs
0.13 mL per serving

Sweet clover is a traditional European herb most often promoted for vein problems and leg swelling, but high-quality human evidence is limited. It con...

Sweet Clover Herb Glycerite Liquid Extract monograph & interactions

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

Interaction report

Sweet Clover (Melilot) Herb by TerraVita Drug Interactions

Want to check YOUR meds against Sweet Clover (Melilot) Herb?

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
482Drugs
482 Moderate

Ingredients driving the most interactions

Sweet Clover Herb Glycerite Liquid Extract 482

Individual Drug Interactions

The ingredients in Sweet Clover (Melilot) Herb interact with 482 drugs. Click any drug to see the details.

1 of the 1 ingredient in Sweet Clover (Melilot) Herb interact with drugs. Each result below shows which ingredient is responsible. Sweet Clover Herb Glycerite Liquid Extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Sweet Clover (Melilot) Herb 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.

Sweet Clover Herb Glycerite Liquid Extract2 drug types · 482 drugs

Anticoagulant/Antiplatelet Drugs

Theoretically, fresh sweet clover might increase the risk of bleeding when used with anticoagulant or antiplatelet drugs.
Fresh sweet clover contains coumarinic acids, which are converted to free coumarins during drying. Dicoumarol, which has anticoagulant activity, also has been found in some sweet clover preparations and can be formed if fresh sweet clover is allowed to spoil.

Likelihood Possible Evidence D
Hepatotoxic Drugs

Theoretically, concomitant use of sweet clover with hepatoxic drugs might increase the risk of hepatotoxicity.
Orally, large amounts of sweet clover can cause transient liver injury in susceptible individuals, possibly due to coumarin content. In one case report, a patient with multiple sclerosis developed jaundiced palms and a slight elevation in serum alanine aminotransferase (ALT) after taking sweet clover containing coumarin 10 mg daily for 3 years. Two weeks after starting therapy with subcutaneous interferon (IFN)-beta 1b, aspartate transaminase (AST) and ALT levels increased to 7 and 17 times the upper limit of normal, respectively. Levels normalized after discontinuation of both products. Subsequent use of IFN-beta 1a alone, without sweet clover, resulted in only a very slight increase in AST.

Likelihood Possible Evidence D
Sweet Clover Herb Glycerite Liquid Extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Sweet Clover (Melilot) Herb, from the product label.

TerraVita

See all TerraVita products
Name
ZooScape LLC
Phone Number
844-449-0444
Web Address
www.ZooScape.com
Pharmacist Counseling Corner

Sweet Clover (Melilot) Herb by TerraVita: Common Questions

Does Sweet Clover (Melilot) Herb by TerraVita interact with any medications?
Yes. Based on its ingredients, Sweet Clover (Melilot) Herb has a known interaction with 482 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Sweet Clover (Melilot) Herb 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 if I'm on a blood thinner like warfarin?
No — fresh sweet clover contains compounds that may increase bleeding risk when combined with blood thinners or antiplatelet drugs. Talk with your doctor or pharmacist before using this product if you take any such medication.
Is this safe during pregnancy or while breastfeeding?
There isn't enough safety information to know either way. The safety data advises against use in both pregnancy and breastfeeding, so talk with your doctor or pharmacist before taking it.
What does sweet clover do?
Traditionally, sweet clover has been used to support circulation and vein health, particularly for conditions like leg swelling from poor circulation, diabetic nerve pain, and hemorrhoids. However, we don't have strong enough evidence yet to confirm these benefits.
Can large amounts cause problems?
Yes. Large doses of sweet clover have caused liver injury in susceptible people and, in rare cases, bleeding problems. Very large amounts can also cause drowsiness. Stick to recommended doses and avoid prolonged use of high amounts.
What's the difference between fresh and dried sweet clover?
Fresh sweet clover contains coumarinic acids that convert to free coumarins (blood-thinning compounds) when the herb is dried. This means dried preparations have different and potentially stronger anticoagulant effects than fresh.

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.

Sweet Clover (Melilot) Herb label
Go deeper

The Full Monographs Behind Sweet Clover (Melilot) Herb’s Ingredients

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

Herb & supplement monograph

Sweet Clover

Interacts with 482 drugs

Sweet clover is a traditional European herb most often promoted for vein problems and leg swelling, but high-quality human evidence is limited. It contains coumarin, which can become dangero...

Read the full Sweet Clover monograph →
Sources

Sources & How We Checked

Sweet Clover (Melilot) Herb'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 6 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.

Sweet Clover 6 references
  1. Monographs on the medicinal uses of plant drugs. Exeter, UK: European Scientific Co-op Phytother, 1997.
  2. Blumenthal M, ed. The Complete German Commission E Monographs: Therapeutic Guide to Herbal Medicines. Trans. S. Klein. Boston, MA: American Botanical Council, 1998.
  3. Wichtl MW. Herbal Drugs and Phytopharmaceuticals. Ed. N.M. Bisset. Stuttgart: Medpharm GmbH Scientific Publishers, 1994.
  4. Gruenwald J, Brendler T, Jaenicke C. PDR for Herbal Medicines. 1st ed. Montvale, NJ: Medical Economics Company, Inc., 1998.
  5. Hogan RP III. Hemorrhagic diathesis caused by drinking an herbal tea. JAMA 1983;249:2679-80. DOI
  6. Tamura S, Warabi Y, Matsubara S. Severe liver dysfunction possibly caused by the combination of interferon beta-1b therapy and melilot (sweet clover) supplement. J Clin Pharm Ther 2012;37(6):724-5. PubMed

See these in context on the Sweet Clover 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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