This gentle shampoo cleanses, calms and balances the scalp with weightless hydration. It prevents dryness and tightness from a lack of moisture. Gently cares for hair making it smooth and more manageable with a healthier looking scalp.Benefits of Biolage ScalpSync Calming Shampoo for Dry and Sensitive Scalp: – Biolage ScalpSync Calming Shampoo intensely cleanses and balances the hair and scalp.- This shampoo calms with a hydrating feel. – Biolage ScalpSync Calming Shampoo is suitable for hair that feels greasy to the touch.Suitable for: All Hair typesTo use: Apply Biolage ScalpSync Calming Shampoo to wet hair with a massaging motion. Rinse then follow with the Biolage Universal Conditioner by massaging into scalp from roots to tips. Rinse after 2-3 minutes. In case of contact with the eyes, rinse them immediately.