Purchase Biolage Hydrasource Shampoo Liter & Conditioner 16.9oz Duo for 35% off

The Hydra Source range has been trusted by professionals to hydrate, nourish & detangle dry hair since 1990. With conditioning formulas from lightweight moisture to deep nourishment, Hydra Source is truly the gold standard in conditioning. 

Formulated with aloe to hydrate and add softness, Hydra Source Shampoo gently cleanses and balances moisture levels, leaving hair moisturized and healthy-looking.