Natural Factors Advanced Eye Factors, 60 Capsules supplement bottle
Natural Factors

Advanced Eye Factors, 60 Capsules

What We Researched
21 active ingredients analyzed · 4 inactive ingredients decoded · 5 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
84
Product Score Good
88
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (ascorbic acid) 120 mg 133%
Vitamin E (d-alpha tocopheryl acetate) 40.2 mg 268%
Thiamin (hydrochloride) 2.4 mg 200%
Riboflavin (vitamin B2) 2.4 mg 185%
Vitamin B6 (pyridoxine hydrochloride) 3 mg 176%
Folate (400 mcg folic acid) (400 mcg) 680 mcg DFE 170%
Vitamin B12 (methylcobalamin) 100 mcg 4,167%
Zinc (monomethionine) 16 mg 145%
Selenium (yeast) 100 mcg 182%
Copper (gluconate) 1 mg 111%
N-Acetyl L-Carnitine (hydrochloride) 200 mg *
Blueberry Concentrate 36:1 (Vaccinium corymbuosum) (fresh fruit) 200 mg *
Anthocyanins (2.5%) 5 mg (2.5%)
Grape Seed Extract (Vitis vinifera) 100 mg *
Polyphenols (95%) 95 mg *
Coenzyme Q10 (ubiquinone) 50 mg *
Bilberry Extract (Vaccinium myrtillus) (fruit) 40 mg *
Anthocyanosides (25%) 10 mg *
Lutein (Tagetes erecta) (marigold flower) 15 mg *
Zeaxanthin (Tagetes erecta) (marigold flower) 2.6 mg *
Lycopene (Lycopersicon esculentum) (tomato fruit) 2 mg *
Bioavailability Good

Absorption Rating

  • Vitamin C (ascorbic acid) Fair
  • Vitamin E (d-alpha tocopheryl acetate) Good
  • Thiamin (hydrochloride) Good
  • Riboflavin (vitamin B2) Good
  • Vitamin B6 (pyridoxine hydrochloride) Fair
  • Folate (400 mcg folic acid) (400 mcg) Fair
  • Vitamin B12 (methylcobalamin) Good
  • Zinc (monomethionine) Good
  • Selenium (yeast) Good
  • Copper (gluconate) Fair
  • N-Acetyl L-Carnitine (hydrochloride) Poor
  • Blueberry Concentrate 36:1 (Vaccinium corymbuosum) (fresh fruit) Fair
  • Anthocyanins (2.5%) Fair
  • Grape Seed Extract (Vitis vinifera) Fair
  • Polyphenols (95%) Fair
  • Coenzyme Q10 (ubiquinone) Fair
  • Bilberry Extract (Vaccinium myrtillus) (fruit) Good
  • Lutein (Tagetes erecta) (marigold flower) Good
  • Zeaxanthin (Tagetes erecta) (marigold flower) Good
  • Lycopene (Lycopersicon esculentum) (tomato fruit) Good
Other Ingredients Excellent

Fillers & Additives

  • Gelatin Capsule (Gelatin, Purified Water)
  • Magnesium Stearate (Vegetable Grade)
  • Rice Powder
  • Silica
Efficacy Good

Dosage Analysis

  • Vitamin C (ascorbic acid) 120 mg Effective
  • Vitamin E (d-alpha tocopheryl acetate) 40.2 mg Effective
  • Thiamin (hydrochloride) 2.4 mg Effective
  • Riboflavin (vitamin B2) 2.4 mg Effective
  • Vitamin B6 (pyridoxine hydrochloride) 3 mg Effective
  • Folate (400 mcg folic acid) (400 mcg) 680 mcg DFE Effective
  • Vitamin B12 (methylcobalamin) 100 mcg Effective
  • Zinc (monomethionine) 16 mg Effective
  • Selenium (yeast) 100 mcg Effective
  • Copper (gluconate) 1 mg Effective
  • N-Acetyl L-Carnitine (hydrochloride) 200 mg Under-dosed
  • Blueberry Concentrate 36:1 (Vaccinium corymbuosum) (fresh fruit) 200 mg Under-dosed
  • Anthocyanins (2.5%) 5 mg Under-dosed
  • Coenzyme Q10 (ubiquinone) 50 mg Under-dosed
  • Bilberry Extract (Vaccinium myrtillus) (fruit) 40 mg Under-dosed
  • Lutein (Tagetes erecta) (marigold flower) 15 mg Effective
  • Zeaxanthin (Tagetes erecta) (marigold flower) 2.6 mg Effective
  • Lycopene (Lycopersicon esculentum) (tomato fruit) 2 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin C (ascorbic acid) 120 mg 133%
Vitamin E (d-alpha tocopheryl acetate) 40.2 mg 268%
Thiamin (hydrochloride) 2.4 mg 200%
Riboflavin (vitamin B2) 2.4 mg 185%
Vitamin B6 (pyridoxine hydrochloride) 3 mg 176%
Folate (400 mcg folic acid) (400 mcg) 680 mcg DFE 170%
Vitamin B12 (methylcobalamin) 100 mcg 4,167%
Zinc (monomethionine) 16 mg 145%
Selenium (yeast) 100 mcg 182%
Copper (gluconate) 1 mg 111%
N-Acetyl L-Carnitine (hydrochloride) 200 mg *
Blueberry Concentrate 36:1 (Vaccinium corymbuosum) (fresh fruit) 200 mg *
Anthocyanins (2.5%) 5 mg (2.5%)
Grape Seed Extract (Vitis vinifera) 100 mg *
Polyphenols (95%) 95 mg *
Coenzyme Q10 (ubiquinone) 50 mg *
Bilberry Extract (Vaccinium myrtillus) (fruit) 40 mg *
Anthocyanosides (25%) 10 mg *
Lutein (Tagetes erecta) (marigold flower) 15 mg *
Zeaxanthin (Tagetes erecta) (marigold flower) 2.6 mg *
Lycopene (Lycopersicon esculentum) (tomato fruit) 2 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Capsule (Gelatin, Purified Water) Safe

It is used to encapsulate supplement ingredients.

Magnesium Stearate (Vegetable Grade) Generally_safe

It is used to prevent ingredients from sticking to manufacturing equipment.

Rice Powder Safe

It is used as a filler or flow agent.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$26$25$24$23$22 Mar 12 $24.47
Vitacost

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
Related Supplements
Frequently Asked Questions
Is Natural Factors Advanced Eye Factors, 60 Capsules a good supplement?

Natural Factors Advanced Eye Factors, 60 Capsules received a product quality score of 84/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 21 active ingredients with 30 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. 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 Advanced Eye Factors, 60 Capsules?

Natural Factors Advanced Eye Factors, 60 Capsules contains 21 active ingredients: Vitamin C (ascorbic acid) (120 mg), Vitamin E (d-alpha tocopheryl acetate) (40.2 mg), Thiamin (hydrochloride) (2.4 mg), Riboflavin (vitamin B2) (2.4 mg), Vitamin B6 (pyridoxine hydrochloride) (3 mg), Folate (400 mcg folic acid) (400 mcg) (680 mcg DFE), and 15 more. Notable high-dose ingredients include Vitamin E at 268% DV, Vitamin B12 at 4,167% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Natural Factors Advanced Eye Factors, 60 Capsules safe to take?

Natural Factors Advanced Eye Factors, 60 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 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.