Biotin: The Beauty Vitamin for Hair and Skin Health
Executive Summary
Learn how Biotin (Vitamin B7) supports your natural beauty from within and aids in energy metabolism.

Vitality Formulas Featured
Featured in this article
The Beauty B-Vitamin\n\nBiotin, also known as Vitamin B7 or Vitamin H, is a water-soluble nutrient that is part of the B-vitamin complex. It is most famous for its role in maintaining healthy hair, skin, and nails, but its functions go much deeper into cellular energy production.\n\n## How BiotinClinical Works\n\nBiotin acts as a coenzyme in the metabolism of fatty acids, amino acids, and glucose. This means it helps your body convert the food you eat into the energy you need to power your day. For beauty, biotinClinical is thought to support the production of keratin, a basic protein that makes up your hair, skin, and nails.\n\n## Natural Sources\n\nWhile your body doesn't store biotin, it is found in many common foods:\n- Eggs: Specifically the yolks (ensure they are cooked, as raw egg whites contain a protein that blocks biotin absorption).\n- Nuts and Seeds: Almonds, walnuts, and sunflower seeds.\n- Legumes: Peanuts and soybeans.\n\n## Supplementing with Biotin\n\nIn our Vitamin Vitality range, we include Biotin in formulations focused on renewal and external vitality. As a water-soluble vitamin, it is best taken daily with food to maintain consistent levels.
Article sources
Our editorial team references guidance from independent public health bodies and peer-reviewed research. Links open in a new tab.
- Vitamins and minerals overview — NHS
- Dietary Supplement Fact Sheets — NIH Office of Dietary Supplements
- Healthy Lifestyle — Mayo Clinic
How we reviewed this article
- Medical reviewer
- Prof MM Althaf, MD, FRCP(UK), FASN, MSc.
- Last reviewed
- 25 August 2026
- Next review due
- 25 August 2027
Written by the Vitamin Vitality editorial team from independent public-health guidance and peer-reviewed research, then checked by our medical reviewer. Articles are re-checked at least every 12 months, or sooner when guidance changes. Read our editorial & medical review policy.
Was this helpful?
Rate this article
Your rating helps other readers and improves our editorial standards.
Be the first to rate
