🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

2 Capsule(s) Serving Size
30 Servings
Botanical with Nutrients Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

Calcium
65 mg (6% DV)
300 mg
📊 Market median: 250.0mg (562 products) 📚 53 studies (Tier A: 0, B: 19)
This product: 300mg

Other Ingredients

Gelatin Magnesium Stearate Silica

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: Adults - Take two capsules two times daily, preferably with food, as a dietary supplement.

⚠️ Warnings & Precautions

Warning: No serious or significant adverse reactions or drug interactions have been reported to date with the use of Milk Thistle. A mild, laxative effect may occur in some individual and usually lasts for only 2 to 3 days.

If you are pregnant, nursing, taking any medications or planning any medical procedure, consult your physician before use.

Discontinue use and consult your physician if any adverse reactions occur.

Keep out of reach of children.

Tamper-evident seal: Do not use product if seal appears tampered.

🧪 Formulation Notes

Standardized extract May support Liver function

Contains naturally harvested herbal products. Color variation is possible.

Guaranteed no added: Sugar, sodium, yeast, soy, corn, wheat, starch, fragrances, dairy, egg, artificial colors and preservatives.

Soy free

Additional Information

Mason Guarantee Laboratory tested cGMP Certified Good Manufacturing Practice

N

Mason Natural Est. 1967

Store in a dry place under controlled room temperature: 20 degrees - 25 degrees C (68 degrees - 77 degrees F).

Product Details

UPC / SKU 3 11845 12995 6
DSLD Entry Date 2020-04-23
Product Type Botanical with Nutrients
Form Capsule
DSLD ID 216867
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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