MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free, 1,190 mg, 1 fl oz (30 ml) supplement bottle
MaryRuth's

Organic Milk Thistle Seed Liquid Extract, Alcohol Free, 1,190 mg, 1 fl oz (30 ml)

What We Researched
1 active ingredient analyzed · 1 inactive ingredient decoded · 2 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
68
Product Score Fair
79
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Organic Milk Thistle (Silybum marianum) Seed Extract (1,190 mg) 1.19 g
Bioavailability Very Poor

Absorption Rating

  • Organic Milk Thistle (Silybum marianum) Seed Extract (1,190 mg) Poor
Other Ingredients Excellent

Fillers & Additives

  • Organic Glycerin and Purified Water
Efficacy Very Good

Dosage Analysis

  • Organic Milk Thistle (Silybum marianum) Seed Extract (1,190 mg) 1.19 g High

Supplement Facts

Ingredient Amount % Daily Value
Organic Milk Thistle (Silybum marianum) Seed Extract (1,190 mg) 1.19 g

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Organic Glycerin and Purified Water Safe

It is used as a solvent or humectant.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$18$17$16$15$14 Mar 12 $16.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
MaryRuth's

Founded 2014 · Los Angeles, California, United States · 179 products · maryruthorganics.com

Certifications

2 certifications
B Corp Certified Verified Source
Consumerlab Verified

Transparency

3 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source

Violation History

2 incidents
Lawsuit Trademark infringement (confusingly similar trade dress).2022Source
Recall Liquid Probiotic for Infants (1oz)2021-10-29Source
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Frequently Asked Questions
Is MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free a good supplement?

MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free, 1,190 mg, 1 fl oz (30 ml) received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 1 active ingredients with 30 servings per container. All 1 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, MaryRuth's, holds a brand trust score of 79/100 with 2 verified certifications including B Corp Certified, Consumerlab.

What are the ingredients in MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free?

MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free contains 1 active ingredients: Organic Milk Thistle (Silybum marianum) Seed Extract (1,190 mg) (1.19 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free safe to take?

MaryRuth's Organic Milk Thistle Seed Liquid Extract, Alcohol Free, 1,190 mg, 1 fl oz (30 ml) has been analyzed for ingredient safety across all its components. All 1 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is MaryRuth's a trustworthy supplement brand?

MaryRuth's receives a brand trust score of 79/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2014 and headquartered in Los Angeles, California, United States, the company offers 179 products in their lineup. They hold 2 verified certifications including B Corp Certified, Consumerlab. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: MaryRuth's has 2 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.