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Tue 17 Mar 2026 • 21:49

Thinning Hair May Indicate Biotin Deficiency, Experts Warn

Thinning Hair May Indicate Biotin Deficiency, Experts Warn

### Thinning Hair Could Signal a Need for Biotin

If you're experiencing thinning hair, it may indicate a lack of biotin, an essential nutrient. Experts suggest this deficiency can impact not just hair but also skin and nails.

The National Institutes of Health states, "Thinning of the hair could be a biotin deficiency." Biotin is known for playing an important part in keeping hair, skin, and nails healthy.

If you notice thinning hair, it's wise to consider your biotin intake. Experts recommend maintaining a balanced diet to ensure you get the right amount of this vitamin.

This article is for general information only and is not a substitute for professional medical advice. Always speak to a GP or qualified health professional about your own health.