Biolage Scalp Sync Calming Shampoo

Scalp Sync Calming Shampoo delivers gentle cleansing and soothing hydration for sensitive scalps. Formulated with a micro-dosed fermented tea blend and filtered glycolic acid, it helps reduce irritation and itchiness while removing buildup and dead skin cells for a balanced, refreshed scalp. This vegan formula is free of parabens, mineral oil, silicones, and colorants—made without any animal-derived ingredients or byproducts.