BioStacks
Nature's Bounty

Lutein 40 mg

1 Softgel · 30 servings · $0.76/serving

86 / 100Excellent

Best for

Score Breakdown

Formulation
85
Safety
100
Final score
86/100

Ingredients (2)

Lutein

100%

Dose

40 mg

Target

10–20 mg

Form

Zeaxanthin

80%

Dose

1.6 mg

Target

2–4 mg

Form

Other Ingredients (4)

GelatinCapsule

Protein derived from collagen, used in traditional capsule shells

Safflower Seed OilCarrier

Light, neutral oil from safflower seeds used as a carrier in softgels for fat-soluble nutrients

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

BeeswaxCoating

Natural wax produced by honeybees, used as a coating and binding agent in softgels and tablets

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.