Natural Factors Ubiquinol, Active CoQ10, 100 mg supplement bottle
Natural Factors

Ubiquinol, Active CoQ10, 100 mg Review

What We Researched
2 active ingredients analyzed · 7 inactive ingredients decoded · 5 brand certifications checked · Page generated: Sep 2026
87
Product Score Good
100
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
CoQ10 Ubiquinol Form (as Kaneka Q+) 100 mg **
Organic Flaxseed Oil (Linum usitatissimum) (seed) 295 mg **
Bioavailability Excellent

Absorption Rating

  • CoQ10 Ubiquinol Form (as Kaneka Q+) Good
  • Organic Flaxseed Oil (Linum usitatissimum) (seed) Good
Other Ingredients Excellent

Fillers & Additives

  • Sunflower Lecithin
  • Yellow Beeswax
  • Carob
  • Gelatin
  • Vitamin E
  • Glycerin
  • Purified Water
Efficacy Fair

Dosage Analysis

  • CoQ10 Ubiquinol Form (as Kaneka Q+) 100 mg Effective
  • Organic Flaxseed Oil (Linum usitatissimum) (seed) 295 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
CoQ10 Ubiquinol Form (as Kaneka Q+) 100 mg **
Organic Flaxseed Oil (Linum usitatissimum) (seed) 295 mg **

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Sunflower Lecithin Safe

Helps mix oil and water-based ingredients. Allergen-free alternative to soy lecithin.

Yellow Beeswax Safe

Helps form and seal softgel capsules.

Carob Safe

It is used as a natural colorant or flavoring agent.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Vitamin E Generally_safe

It is added to supplements as a source of vitamin E.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Brand Trust Report
Natural Factors

Founded 1950 · Coquitlam, British Columbia, Canada · 832 products · naturalfactors.com

Certifications

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

Transparency

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

Violation History

5 incidents
Prop 65 Lead2025-10-31 Source available Primary source
Recall Hi Potency B Complex, RevitalX, Super Multi® IRON FREE2024-07-19 Source available Primary source
Lawsuit Products labeled as containing glucosamine sulfate did not contain the ingredient.2021 Source available Primary source
Prop 65 Lead2016-01-13 Source available Primary source
Recall Natural Factors L-Arginine 500mg2006-04-05 Source available Primary source
Related Supplements
Frequently Asked Questions
Is Natural Factors Ubiquinol, Active CoQ10 a good supplement?

Natural Factors Ubiquinol, Active CoQ10, 100 mg received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients All 7 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 100/100.

What are the ingredients in Natural Factors Ubiquinol, Active CoQ10?

Natural Factors Ubiquinol, Active CoQ10 contains 2 active ingredients: CoQ10 Ubiquinol Form (as Kaneka Q+) (100 mg), Organic Flaxseed Oil (Linum usitatissimum) (seed) (295 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Natural Factors Ubiquinol, Active CoQ10 safe to take?

GoodSupp reviewed the inactive-ingredient data available for Natural Factors Ubiquinol, Active CoQ10, 100 mg. All 7 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. 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 100/100 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 832 products in their lineup. Note: Natural Factors has 5 historical regulatory incidents on record, which are factored into the trust score.

What is coq10?

Coq10 is a topic many supplement consumers ask about. In the context of dietary supplements, understanding coq10 helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

What is coq10 good for?

Coq10 Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding coq10 good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 150,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

How much coq10 should i take?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. 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.