Life Extension Advanced Milk Thistle, 120 Softgels supplement bottle
Life Extension

Advanced Milk Thistle, 120 Softgels

What We Researched
2 active ingredients analyzed · 6 inactive ingredients decoded · 3 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
56
Product Score Poor
86
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Milk Thistle Phospholipid Proprietary BlendMilk thistle extract (fruit) [providing 480 mg silymarin, 180 mg silybin, 48 mg isosilybin A and isosilybin B], phospholipids 760 mg **
SILIPHOS®phytosome milk thistle extract(fruit) [providing 47.52 mg silybin] 160 mg **
Bioavailability Poor

Absorption Rating

  • Milk Thistle Phospholipid Proprietary BlendMilk thistle extract (fruit) [providing 480 mg silymarin, 180 mg silybin, 48 mg isosilybin A and isosilybin B], phospholipids Fair
  • SILIPHOS®phytosome milk thistle extract(fruit) [providing 47.52 mg silybin] Poor
Other Ingredients Excellent

Fillers & Additives

  • Sunflower Oil
  • Gelatin
  • Glycerin
  • Purified Water
  • Carob Color
  • Beeswax
Efficacy Very Poor

Dosage Analysis

  • SILIPHOS®phytosome milk thistle extract(fruit) [providing 47.52 mg silybin] 160 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Milk Thistle Phospholipid Proprietary BlendMilk thistle extract (fruit) [providing 480 mg silymarin, 180 mg silybin, 48 mg isosilybin A and isosilybin B], phospholipids 760 mg **
SILIPHOS®phytosome milk thistle extract(fruit) [providing 47.52 mg silybin] 160 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Sunflower Oil Safe

Helps dissolve and absorb fat-soluble vitamins.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Carob Color Generally_safe

It is used as a natural brown colorant.

Beeswax Safe

Used as a coating and to help form softgel capsules.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$36$36$34$34$32 Mar 12 $34.50
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
Life Extension

Founded 1980 · Fort Lauderdale, Florida, USA · 352 products · lifeextension.com

Certifications

3 certifications
Consumerlab Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source
Testing Lab Disclosure — Claimed

Violation History

2 incidents
Prop 65 Lead2018-04-13Source
Fda Warning Making drug claims for dietary supplements, suggesting they can treat, mitigate, or prevent diseases such as breast cancer and Alzheimer's.2017-02-01Source
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Frequently Asked Questions
Is Life Extension Advanced Milk Thistle, 120 Softgels a good supplement?

Life Extension Advanced Milk Thistle, 120 Softgels received a product quality score of 56/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. The product contains 2 active ingredients with 60 servings per container. Of the 6 inactive ingredients, 5 are rated safe and 0 are flagged for review. The manufacturer, Life Extension, holds a brand trust score of 86/100 with 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp.

What are the ingredients in Life Extension Advanced Milk Thistle, 120 Softgels?

Life Extension Advanced Milk Thistle, 120 Softgels contains 2 active ingredients: Milk Thistle Phospholipid Proprietary BlendMilk thistle extract (fruit) [providing 480 mg silymarin, 180 mg silybin, 48 mg isosilybin A and isosilybin B], phospholipids (760 mg), SILIPHOS®phytosome milk thistle extract(fruit) [providing 47.52 mg silybin] (160 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Life Extension Advanced Milk Thistle, 120 Softgels safe to take?

Life Extension Advanced Milk Thistle, 120 Softgels has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Life Extension a trustworthy supplement brand?

Life Extension receives a brand trust score of 86/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1980 and headquartered in Fort Lauderdale, Florida, USA, the company offers 352 products in their lineup. They hold 3 verified certifications including Consumerlab, Fda Gmp Inspections, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Life Extension 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.