Biolage Scalp Sync Universal Conditioner is a lightweight, versatile formula suitable for all hair and scalp types. It is infused with fermented tea and glycolic acic to provide balanced nourishment for both hair and scalp.* Suitable for all scalp types* Can be used as a treatment by applying directly to scalp and lengths for a balanced, healthier-feeling scalp.* Compatable with all Scalp Sync shampoosUse:After shampoo, apply to wet hair. Leave in 1-3 minutes. Rinse thoroughly. Can be applied directly on scalp . Biolage Scalp Sync Calming Shampoo 250 ml