£8.49
Lowest price in 30 days
Pay in 3 x £2.83 monthly interest-free payments
Free UK Delivery on orders over £50
Biotin is a member of the B group of vitamins and is used in the body for the production of essential enzymes needed for normal functioning. It helps metabolise carbohydrates, fats, protein and glucose to aid energy production; and also promotes healthy nails and hair.