🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

0.125 tsp Serving Size
323 Servings
Botanical Product Type
100% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 250.0mg (562 products) 📚 53 studies (Tier A: 0, B: 19)
This product: 350mg

Other Ingredients

None

Label Claims — Verification

All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (4% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Kosher Women (not pregnant or lactating) Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Usage: Take 1/8 level teaspoon daily in juice or water, with food. Do not exceed recommended dose.

⚠️ Warnings & Precautions

Do not exceed recommended dose.

Caution: For adults only.

Not recommended for pregnant/nursing women. Consult physician if taking medication, or have a medical condition especially gall bladder dysfunction).

Keep out of reach of children.

Do not eat freshness packet enclosed.

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 Notes

Silymarin (Silybum marianum), also known as Milk Thistle, has been used by traditional herbalists for centuries. Scientific studies have indicated that constituents in Silymarin may help to support healthy liver function.

Milk Thistle Extract

Non-GMO

Triangle K

Vegetarian/Vegan

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

Additional Information

Natural color variation may occur in this product. This product is sold by weight not volume.

Supports Liver Function Pure Powder

Non-GMO Triangle K

Botanicals/Herbs Family owned since 1968.

Store in a cool, dry place after opening.

GMP Quality Assured

Product Details

UPC / SKU 7 33739 04788 5
DSLD Entry Date 2019-08-23
Product Type Botanical
Form Powder
Brand NOW
DSLD ID 206176
Data Updated 2026-04-11

Research Evidence

69 Research Sources
55 Avg Quality Score
34 Meta Analysis
26 Systematic Review
5 Rct
3 Clinical Trial
1 Openfda Safety
A Silymarin for adults with metabolic dysfunction-associated steatotic liver disease
Meta Analysis The Cochrane database of systematic reviews 2025
B Evaluation of the effect of herbal agents as management of radiodermatitis in breast cancer patients: A systematic review and meta-analysis
Meta Analysis Japan journal of nursing science : JJNS 2024
B Efficacy of different interventions for nonalcoholic fatty liver disease: A meta-analysis of lifestyle modifications, silymarin, and medications
Meta Analysis Asia Pacific journal of clinical nutrition 2025
B Milk thistle for alcoholic and/or hepatitis B or C virus liver diseases
Meta Analysis The Cochrane database of systematic reviews 2007
B Pharmacotherapy for trichotillomania
Meta Analysis The Cochrane database of systematic reviews 2021
B Effects berberine-silymarin on liver enzymes: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition ESPEN 2022
B Efficacy of traditional Chinese medicine combined with Silibinin on nonalcoholic fatty liver disease: A meta-analysis and systematic review
Meta Analysis Medicine 2024
B Are alterations needed in Silybum marianum (Silymarin) administration practices? A novel outlook and meta-analysis on randomized trials targeting liver injury
Meta Analysis BMC complementary medicine and therapies 2025
B The therapeutic effects of silymarin for patients with glucose/lipid metabolic dysfunction: A meta-analysis
Meta Analysis Medicine 2020
B Administration of silymarin in NAFLD/NASH: A systematic review and meta-analysis
Meta Analysis Annals of hepatology 2024
View all evidence for Milk Thistle →

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