Best for
Ingredients (1)
Vitamin D3
48%Dose
480 IU
Target
1000–5000 IU
Form
Premium
Other Ingredients (3)
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
Sunflower Seed OilCarrier
Common vegetable oil from sunflower seeds used as a carrier in softgels for fat-soluble nutrients
CholecalciferolVitamin
Vitamin D3 added in trace amounts for fortification in protein powders and other supplements
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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.