Biotin

Biotin is a water-soluble B-complex vitamin:

•a coenzyme that helps: make fatty acids; synthesize nucleic acids; and oxidation of fatty acids and carbs

• essential for food metabolism and release of energy Alt Med

• assists in biosynthesis of amino acids, nucleic acid and fatty acids Alt Med

• assists in utilization of other B vitamins Alt Med

• synthesized by intestinal bacteria so antibiotics impede its production

• needed to synthesize Vitamin C

• needed to synthesize B3 – Niacin

RDA/AI

No RDA. AI is:

• Adults 30 mcg/day

• Teens 25 mcg/day

• Children 1-4 years 8 mcg/day; 4+ years 12 mcg/day

Dosage by Supplements

• body needs up to 300 mcg/day – more during pregnancy

• reasonable supplementation:

• adults 300 mcg/day

• teens 200 mcg/day

• children 1-4 years 75 mcg/day, 4+ 150 mcg/day

Toxicity

• no known toxicity

For the full citations and more information see my book It’s About Health (Insert Link) or continue to surf through these many pages of evidence-based information.



Continue from Biotin to Vitamin A

Return to List of Vitamins

Return to Home Page of Secrets About Vitamins

Enjoy this page? Please pay it forward. Here’s how …

Would you prefer to share this page with others by linking to it?

  1. Click on the HTML link code below.
  2. Copy and paste it, adding a note of your own, into your blog, a Web page, forums, a blog comment, your Facebook account, or anywhere that someone would find this page valuable.