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What it does
A combination of 4 label ingredients.
Vitamin B7
magnesium biotinatePremium
Supports normal fat and amino-acid metabolism; hair-growth benefits without deficiency have not been established.
Magnesium biotinate
magnesium biotinatePremium
Supports normal muscle and nerve function and helps the body produce energy.
Ingredients (4)
Magnesium biotinate
Amount not found
Inositol-stabilized arginine silicate
Amount not found
Other ingredients
No other ingredients listed
Lab testing
How to take it
With or without food
Price check
$42.50
$0.71 / serving
Pricier than 96% of 140 vitamin B7 supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.
Not medical advice. Consult your healthcare professional.