Scalp is skin, so it can be complex to treat. Sebum oxidation and micro cracks on the scalp surface can create numerous issues. Scalp Advanced Anti-discomfort Intense soothing treatment was targeted-formulated for sensitive scalps. This lightweight gel calms and soothes scalp discomfort, without weighing down the fiber. Hair is smooth and detangled. Scalp feels revitalised. Key Benefits: Enriched with Niacinamide Targeted-formulation for sensitive scalps. Lightweight gel intensely Instantly calms and soothes scalp discomfort Hair is instantly smooth and detangled. After only 1 use, up to +83% soothing* & up to +96% softer hair**. *self assessment on 32 subjects after application of shampoo + mask + hair drying. **instrumental hair on bleached hair