The B vitamin does so much more behind the scenes than you may realize.
(Remember, its rare to be deficient in this B vitamin.)
Still, its not a myth thatbiotin cansupportyour hair, nails, or skinin its current state.
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Is Biotin Actually Good For Hair Growth?
And the B vitamin can be incredibly helpful for those who dont have sufficient stores of it.
One2016 studyfound that 38% of women who experienced hair loss had biotin deficiency.
The study authors suggest taking 5 mg of biotin daily via a supplement may help restore lost strands.
Supplements containing biotin only, as well as multivitamins and mineral products, are available.
Vukmer recommends looking for supplement brands with third-party certification, as the FDA doesn’t regulate supplements.
Is a Biotin Deficiency Common?
Biotin deficiency is rare, but there are a few exceptions.
Chronically abusing alcohol can prevent biotin absorption.
People who are pregnant or breastfeeding may also be at higher risk of a slight biotin deficiency.
However, a true biotin deficiency is unlikely in those who consume healthy diets.
