Care for your hair and scalp with the Grow Gorgeous Prebiotic and Niacinamide 10% Booster. The hair and scalp treatment helps to balance and reinvigorate your scalp, in turn supporting healthy-looking lengths. Formulated with 10% niacinamide, the booster works to combat excess sebum and minimise the appearance of shiny roots. The formula is fortified with a prebiotic that supports optimal scalp environment. Boasting visible results in just two weeks, the booster leaves your hair and scalp feeling revitalised. Vegan.