Natural Factors Green Coffee Bean Extract 400 mg supplement bottle
Natural Factors

Green Coffee Bean Extract 400 mg

What We Researched
1 active ingredient analyzed · 4 inactive ingredients decoded · 5 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
87
Product Score Good
88
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Svetol(R) Green Coffee bean extract (as 3-4-5 Caffeoylquinic Acids, Caffeic Acid, Chlorogenic Acid, Dicaffeoylquinic Acids, total Polyphenols) 400 mg
Bioavailability Fair

Absorption Rating

  • Svetol(R) Green Coffee bean extract (as 3-4-5 Caffeoylquinic Acids, Caffeic Acid, Chlorogenic Acid, Dicaffeoylquinic Acids, total Polyphenols) Fair
Other Ingredients Excellent

Fillers & Additives

  • Microcrystalline Cellulose
  • Vegetarian Capsule
  • Magnesium Stearate
  • Silica
Efficacy Excellent

Dosage Analysis

  • Svetol(R) Green Coffee bean extract (as 3-4-5 Caffeoylquinic Acids, Caffeic Acid, Chlorogenic Acid, Dicaffeoylquinic Acids, total Polyphenols) 400 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Svetol(R) Green Coffee bean extract (as 3-4-5 Caffeoylquinic Acids, Caffeic Acid, Chlorogenic Acid, Dicaffeoylquinic Acids, total Polyphenols) 400 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Vegetarian Capsule Safe

It is used as a vegetarian capsule shell material.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

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

Brand Trust Report
Natural Factors

Founded 1950 · Coquitlam, British Columbia, Canada · 390 products · naturalfactors.com

Certifications

5 certifications
B Corp Certified Verified Source
Usp Verified Verified Source
Fda Gmp Inspections Verified Source
Non Gmo Project Verified Source
Usda Organic Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Verified Source
In House Testing — Verified Source

Violation History

5 incidents
Prop 65 Lead2025-10-31Source
Recall Hi Potency B Complex, RevitalX, Super Multi® IRON FREE2024-07-19Source
Lawsuit Products labeled as containing glucosamine sulfate did not contain the ingredient.2021Source
Prop 65 Lead2016-01-13Source
Recall Natural Factors L-Arginine 500mg2006-04-05Source
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Frequently Asked Questions
Is Natural Factors Green Coffee Bean Extract 400 mg a good supplement?

Natural Factors Green Coffee Bean Extract 400 mg received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 1 active ingredients All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Natural Factors, holds a brand trust score of 88/100 with 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project.

What are the ingredients in Natural Factors Green Coffee Bean Extract 400 mg?

Natural Factors Green Coffee Bean Extract 400 mg contains 1 active ingredients: Svetol(R) Green Coffee bean extract (as 3-4-5 Caffeoylquinic Acids, Caffeic Acid, Chlorogenic Acid, Dicaffeoylquinic Acids, total Polyphenols) (400 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Natural Factors Green Coffee Bean Extract 400 mg safe to take?

Natural Factors Green Coffee Bean Extract 400 mg has been analyzed for ingredient safety across all its components. All 4 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 Natural Factors a trustworthy supplement brand?

Natural Factors receives a brand trust score of 88/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1950 and headquartered in Coquitlam, British Columbia, Canada, the company offers 390 products in their lineup. They hold 5 verified certifications including B Corp Certified, Usp Verified, Fda Gmp Inspections, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Natural Factors has 5 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.