INCI Water & Phospholipids & Biotin & Leuconostoc/Radish Root Ferment Filtrate
Cas 7732-18-5, 123465-35-0, 58-85-5, 168112-10-6(84775-94-0)
Here is a summary of the efficacy by Dr Google
Biotin, also known as vitamin B7, stimulates keratin production in hair and can increase the rate of follicle growth. It is not stored for long in the body - most of yours is from the foods you eat. For optimum effectiveness it does need to eaten.