What is "BIOTIN" and what does it do?

Role: HUMECTANT

Family: VITAMIN B8

Comedogenic index: 0

Biotin, also known as vitamin H, is a water-soluble substance produced in the body.

Role and functions
Importance in Metabolism
Essential for carbohydrate, lipid and amino acid metabolism, biotin is a key component of the B vitamin group.

Limited effects in Topical Application
Although important for internal health, biotin has no proven beneficial effects on the skin when applied topically.

Biotin side effects
Not only is more research needed to support the benefits of biotin, but also to support the idea that too much biotin could cause problems in someone prone to acne.

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