GNC Natural Brand Lutein 40 mg supplement bottle
GNC Natural Brand

Lutein 40 mg

What We Researched
2 active ingredients analyzed · 8 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
71
Product Score Fair
82
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Lutein 40 mg †
Zeaxanthin 1 mg †
Bioavailability Excellent

Absorption Rating

  • Lutein Good
  • Zeaxanthin Good
Other Ingredients Good

Fillers & Additives

  • Soybean Oil
  • Gelatin
  • Safflower Oil
  • Glycerin
  • Yellow Beeswax
  • Soy Lecithin
  • Carmine
  • Titanium Dioxide High
Efficacy Poor

Dosage Analysis

  • Lutein 40 mg High
  • Zeaxanthin 1 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Lutein 40 mg †
Zeaxanthin 1 mg †

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Soybean Oil Safe

Dissolves fat-soluble ingredients. Contains soy allergen.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Safflower Oil Safe

It is used as a carrier oil or source of fatty acids.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Yellow Beeswax Safe

Helps form and seal softgel capsules.

Soy Lecithin Safe

Helps blend oil and water-based ingredients. Common allergen.

Carmine Generally_safe

It is used as a red colorant.

Titanium Dioxide Caution

Used as a whitening agent in tablet coatings and capsules.

Price Comparison

GNC $34.99
Best Price

Price History

Tracked across major retailers. Updated periodically.

$37$36$35$34$33 Mar 12 $34.99
GNC

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

Brand Trust Report
GNC Natural Brand

Founded 1935 · Pittsburgh, Pennsylvania, United States · 42 products · gnc.com

Certifications

4 certifications
Informed Sport Verified Source
Nsf Certified For Sport Verified Source
Consumerlab Verified Source
Fda Gmp Inspections Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
In House Testing — Verified Source

Violation History

5 incidents
Prop 65 Lead and Cadmium2019-02-07Source
Recall Women's Iron Complete Dietary Supplement2018-12-19Source
Recall GNC Women's Ultra Mega Time Release 180 count2016-11-18Source
Lawsuit Selling supplements containing the illegal ingredients picamilon and BMPEA.2015Source
Recall GNC Women's Ultra Mega, Women's Ultra Mega Active, Women's Ultra Mega Energy and Metabolism, and Prenatal Formula with Iron multivitamins2011-06-30Source
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Frequently Asked Questions
Is GNC Natural Brand Lutein 40 mg a good supplement?

GNC Natural Brand Lutein 40 mg received a product quality score of 71/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 2 active ingredients Of the 8 inactive ingredients, 6 are rated safe and 1 are flagged for review. The manufacturer, GNC Natural Brand, holds a brand trust score of 82/100 with 4 verified certifications including Informed Sport, Nsf Certified For Sport, Consumerlab, Fda Gmp Inspections.

What are the ingredients in GNC Natural Brand Lutein 40 mg?

GNC Natural Brand Lutein 40 mg contains 2 active ingredients: Lutein (40 mg), Zeaxanthin (1 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is GNC Natural Brand Lutein 40 mg safe to take?

GNC Natural Brand Lutein 40 mg has been analyzed for ingredient safety across all its components. Of 8 inactive ingredients, 6 are rated safe. 1 ingredient is flagged for review: Titanium Dioxide. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is GNC Natural Brand a trustworthy supplement brand?

GNC Natural Brand receives a brand trust score of 82/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1935 and headquartered in Pittsburgh, Pennsylvania, United States, the company offers 42 products in their lineup. They hold 4 verified certifications including Informed Sport, Nsf Certified For Sport, Consumerlab, Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: GNC Natural Brand 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.