Scalp is skin, but a much more complex one. Sebum oxidation and micro cracks on the scalp surface can create numerous issues. It’s a vicious cycle and you want out. Scalp Advanced Anti-discomfort Intense soother treatment was targeted-formulated for sensitive scalps. After only 1 use, up to 83% soothing* & up to 96% more hydration**. Enriched with Niacinamide, a vitamin from the B3 family, known for its regulating and soothing powers.