Vitamin

Biotin

• What it is

  "Biotin is a B-vitamin found in many foods."

  NIH Office of Dietary Supplements (Biotin — Consumer)

• Reference intake

  "Birth to 6 months: 5 mcg"

  NIH Office of Dietary Supplements (Biotin — Consumer — Recommended Amount)

• Reference intake

  "Breastfeeding teens and women: 35 mcg"

  NIH Office of Dietary Supplements (Biotin — Consumer — Recommended Amount)