Dr. Mercola Testosterone Support, 30 Capsules supplement bottle
Dr. Mercola

Testosterone Support, 30 Capsules

What We Researched
3 active ingredients analyzed · 5 inactive ingredients decoded · 4 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
77
Product Score Fair
81
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
AlphaFen® Liposomal FenugreekSeed Extract (from Organic Trigonellafoenum-graecum) 500 mg *
Saponins 125 mg *
Trigonelline 12.5 mg *
Bioavailability Poor

Absorption Rating

  • AlphaFen® Liposomal FenugreekSeed Extract (from Organic Trigonellafoenum-graecum) Fair
  • Saponins Fair
  • Trigonelline Poor
Other Ingredients Excellent

Fillers & Additives

  • Organic Gum Acacia
  • Organic Capsule (Organic Pullulan)
  • Organic Sunflower Lecithin
  • Organic Rice Hull
  • Organic Rice Extract
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Supplement Facts

Ingredient Amount % Daily Value
AlphaFen® Liposomal FenugreekSeed Extract (from Organic Trigonellafoenum-graecum) 500 mg *
Saponins 125 mg *
Trigonelline 12.5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Organic Gum Acacia Generally_safe

It is used to thicken liquids, emulsify mixtures, and stabilize formulations.

Organic Capsule (Organic Pullulan) Safe

It is used to encapsulate the supplement ingredients.

Organic Sunflower Lecithin Generally_safe

It is used as an emulsifier.

Organic Rice Hull Safe

It is used to improve powder flow during manufacturing.

Organic Rice Extract Generally_safe

It is added for its potential health benefits.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$46$45$44$43$42 Mar 12 $43.99
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
Dr. Mercola

Founded 1997 · Cape Coral, Florida, USA · 209 products · mercola.com/

Certifications

4 certifications
Consumerlab Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Verified Source

Violation History

7 incidents
Prop 65 Lead2025-04-18Source
Lawsuit Wrongful termination and breach of a severance contract by the former CEO.2024Source
Fda Warning Unapproved and misbranded products related to Coronavirus Disease 2019 (COVID-19).2021-02-18Source
Lawsuit False and unsupported claims that its indoor tanning systems are safe and do not increase the risk of skin cancer.2016Source
Fda Warning Illegal marketing of a medical device.2011-01-01Source
Fda Warning Illegal drug claims for various supplements.2006-01-01Source
Fda Warning Illegal drug claims for various supplements.2005-01-01Source
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Frequently Asked Questions
Is Dr. Mercola Testosterone Support, 30 Capsules a good supplement?

Dr. Mercola Testosterone Support, 30 Capsules received a product quality score of 77/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 3 active ingredients with 30 servings per container. Of the 5 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, Dr. Mercola, holds a brand trust score of 81/100 with 4 verified certifications including Consumerlab, Nsf Gmp, Usda Organic, Fda Gmp Inspections.

What are the ingredients in Dr. Mercola Testosterone Support, 30 Capsules?

Dr. Mercola Testosterone Support, 30 Capsules contains 3 active ingredients: AlphaFen® Liposomal FenugreekSeed Extract (from Organic Trigonellafoenum-graecum) (500 mg), Saponins (125 mg), Trigonelline (12.5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Dr. Mercola Testosterone Support, 30 Capsules safe to take?

Dr. Mercola Testosterone Support, 30 Capsules 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 Dr. Mercola a trustworthy supplement brand?

Dr. Mercola receives a brand trust score of 81/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1997 and headquartered in Cape Coral, Florida, USA, the company offers 209 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Gmp, Usda Organic, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Dr. Mercola has 7 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.