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Dietary supplement

Yin Chen Ingredients & Drug Interactions

by Herbal Terra

Yin Chen 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 Yin Chen 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

Yin Chen is a dietary supplement by Herbal Terra with 1 active ingredient. Its ingredients are commonly taken for liver and gallbladder support, jaundice (traditional use), digestive complaints.Based on those ingredients, 248 medications have a known interaction with it, the most serious rated moderate. The ingredients most likely to interact are wildcrafted Yin Chen dried herb 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 Yin Chen by Herbal Terra

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

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HelloPharmacist Scorecard of Yin Chen 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

Generated from HelloPharmacist’s pharmacist-curated databases and editorial rules · Last generated Oct 1, 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.

Yin Chen by Herbal Terra is a single-ingredient liquid extract of wildcrafted Yin Chen dried herb. The herb itself comes from Artemisia species, plants long used in traditional Chinese medicine.

The only other ingredient listed is menstruum, a liquid base used to extract and preserve the herb's compounds.

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 Yin Chen product and its label doesn't state a use — see Yin Chen'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 for yin chen isn't established in our data. The facts note insufficient reliable evidence to rate it for asthma, biliary (bile duct) disorders, liver disease, painful periods (dysmenorrhea), and metabolic syndrome — the conditions it's traditionally used for.

That doesn't mean it doesn't work; it means human studies haven't yet built a strong enough case either way.

The evidence, ingredient by ingredient Yin Chen

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, yin chen is generally well tolerated, though some people report mild side effects: abdominal bloating, dizziness, and nausea are the most common. Serious adverse effects are rare but documented — cardiac arrhythmias (irregular heartbeat), fainting, numbness, and tremors.

Higher doses (15–30 grams) carry greater risk. One case reported Adams-Stokes syndrome (sudden loss of consciousness from severe arrhythmia) in two women taking yin chen with another herb for hepatitis, though it's unclear which ingredient or combination caused it.

During pregnancy, the safety data advises against yin chen — Artemisia plants specifically are best avoided. While breastfeeding, there's not enough reliable safety data; avoid use until you've talked with your doctor or pharmacist.

Side effects, ingredient by ingredient Yin Chen

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 — Yin Chen.
  • The most serious interaction on file is rated Moderate.
  • For scale: 248 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 Yin Chen, double-check with your doctor or pharmacist if you're on any CNS depressants — medications that slow brain activity, such as sedatives, sleep aids, anti-anxiety drugs, pain relievers, or psychiatric medications. Yin Chen may strengthen their effects and side effects.

Animal data specifically highlight pentobarbital (Nembutal) as a concern. No other medication types have documented interactions in our data for this product's ingredients.

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.

Yin Chen may appeal to people seeking traditional herbal support for liver or biliary health, but the human evidence for effectiveness isn't established yet. The main caution is its potential to enhance sedation and impair coordination if you're on CNS depressants or sleep medications.

Avoid it in pregnancy and while breastfeeding. Talk with your own doctor or pharmacist before starting, especially if you take any prescription or over-the-counter medications.

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 Sep 25, 2020.

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 Yin Chen, straight from the product label.

Brand Herbal Terra
Barcode (UPC) 0606595862308
Net contents 4 Fluid Ounce(s); 120 mL
Market status On market
Date entered into DSLD Sep 25, 2020
DSLD ID 235380
Product type Botanical
Supplement form Liquid
Dietary claims / uses All Other, Structure/Function
Intended target group(s) Adult (18 - 50 Years), Gluten 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 Yin Chen 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
120
UPC/BARCODE
0606595862308
IngredientAmount% DV
wildcrafted Yin Chen dried herb liquid extract970 mg--

Other ingredients: Menstruum

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

Direction 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. We recommend to seek expert medical advice before taking this or any other herbal supplements.

FDA Disclaimer Statement

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

Formulation

Manufactured in the USA in an FDA registered facility

Alcohol free

Dried herb/menstruum ratio: 1:3 Expertly extracted Laboratory tested 330 mg/1 mL Premium product Alcohol-free liquid herbal extract

Non GMO

No artificial ingredients, GMO, gluten, color additives, fillers, preservatives or binders. Natural Gluten Free

Precautions

Caution May have contraindications.

Do not use if you are allergic to any ingredients.

Consult a physician before using during pregnancy, if nursing, or if you are on any medications.

Keep out of the reach of children.

Storage

Store in a cool, dry, dark place.

Formula

Artemisia scoparia

FDA Statement of Identity

Herbal Supplement

Seals/Symbols

Made in USA Made in an FDA registered facility Natural Gluten Free

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

See for yourself

Yin Chen by Herbal Terra label

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

Yin Chen 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 Yin Chen 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 container120 Amounts shown are per serving.

Wildcrafted Yin Chen dried herb liquid extract

Interacts with
248 drugs
970 mg per serving

Yin Chen is a traditional Chinese medicine herb used mainly for liver and gallbladder complaints and jaundice. Most of the evidence comes from laborat...

Wildcrafted Yin Chen dried herb liquid extract monograph & interactions

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

Interaction report

Yin Chen by Herbal Terra Drug Interactions

Want to check YOUR meds against Yin Chen?

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
248Drugs
248 Moderate

Ingredients driving the most interactions

wildcrafted Yin Chen dried herb liquid extract 248

Individual Drug Interactions

The ingredients in Yin Chen interact with 248 drugs. Click any drug to see the details.

1 of the 1 ingredient in Yin Chen interact with drugs. Each result below shows which ingredient is responsible. wildcrafted Yin Chen dried herb liquid extract

Each ingredient & the kinds of drugs it affects

For each ingredient in Yin Chen 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.

wildcrafted Yin Chen dried herb liquid extract2 drug types · 248 drugs

Cns Depressants

Theoretically, yin chen might enhance the therapeutic and adverse effects of other CNS depressants.
Animal research shows that yin chen has sedative effects and can reduce motor activity and impair balance and coordination. When used in combination with pentobarbital, yin chen increases sleeping time when compared to pentobarbital alone.

Likelihood Possible Evidence D
Pentobarbital (Nembutal)

Theoretically, yin chen might enhance the therapeutic and adverse effects of pentobarbital.
Animal research shows that yin chen, given orally in combination with pentobarbital, can increase sleeping time compared to pentobarbital alone.

Likelihood Possible Evidence D
wildcrafted Yin Chen dried herb liquid extract full monograph & interactions
The maker

Brand information

Manufacturer and brand details for Yin Chen, from the product label.

Herbal Terra

See all Herbal Terra products
Name
Herbal Terra
Pharmacist Counseling Corner

Yin Chen by Herbal Terra: Common Questions

Does Yin Chen by Herbal Terra interact with any medications?
Yes. Based on its ingredients, Yin Chen has a known interaction with 248 medications. Use the checker to see how it interacts with a specific drug.
How can one product interact with so many drugs?
Yin Chen 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 Yin Chen while pregnant or breastfeeding?
No — the safety data advises against it. Artemisia plants (which yin chen comes from) are best avoided during pregnancy. While breastfeeding, there's not enough reliable safety data, so avoid use. Talk with your doctor or pharmacist before taking it if you're pregnant, planning to become pregnant, or nursing.
What are the most common side effects?
Abdominal bloating, dizziness, and nausea are the most frequently reported. Most people tolerate yin chen well orally. Serious side effects like irregular heartbeat, fainting, numbness, or tremors are rare but have been reported, especially at higher doses (15–30 grams).
Does yin chen actually work for liver disease or asthma?
We don't have established evidence in our data. The facts list insufficient reliable evidence to rate yin chen for liver disease, asthma, bile duct disorders, painful periods, or metabolic syndrome. Human studies haven't yet built a strong enough case — that doesn't prove it doesn't work, just that we don't have the data to confirm it.
Can I take Yin Chen with sleeping pills or anti-anxiety medications?
You'll need to check with your doctor or pharmacist first. Yin Chen can enhance the sedative effects of CNS depressants — that means stronger drowsiness, dizziness, and impaired balance and coordination. Animal studies show it lengthens sleep time when combined with barbiturates, so the interaction is real.
What's in this product besides the herb?
It's a liquid extract, so besides the yin chen herb itself, the only other ingredient listed is menstruum — a liquid base used to extract and preserve the herb's active compounds.

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.

Yin Chen label
Go deeper

The Full Monographs Behind Yin Chen’s Ingredients

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

Herb & supplement monograph

Yin Chen

Interacts with 248 drugs

Yin Chen is a traditional Chinese medicine herb used mainly for liver and gallbladder complaints and jaundice. Most of the evidence comes from laboratory and animal studies, so its benefits...

Read the full Yin Chen monograph →
Sources

Sources & How We Checked

Yin Chen'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 4 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.

Yin Chen 4 references
  1. McGuffin M, Hobbs C, Upton R, Goldberg A, eds. American Herbal Products Association's Botanical Safety Handbook. Boca Raton, FL: CRC Press, LLC 1997.
  2. Bensky D, Gamble A, Kaptchuk T. Chinese Herbal Medicine Materia Medica. Seattle, WA: Eastland Press, 1996:214-6.
  3. Huang KC. The Pharmacology of Chinese Herbs. 2nd ed. Boca Raton, FL: CRC Press, LLC, 1999:258.
  4. dela Peña IJ, Hong E, Kim HJ, et al. Artemisia capillaris thunberg produces sedative-hypnotic effects in mice, which are probably mediated through potentiation of the GABAA receptor. Am J Chin Med. 2015;43(4):667-79.

See these in context on the Yin Chen 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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