Bain Extentioniste from K?rastase is a fortifying shampoo that uses powerful amino acids and ceramides to improve elasticity from root to tip. By softening weakened and fragile strands, the silky formula helps rebuild the internal structure of the hair to make it more resistant to breakage, while a lipid blend creates a smooth, shiny surface. The shampoo removes the accumulation of dirt, impurities and excess oil from the scalp to leave fresh, clean and strong locks.
This purifying shampoo has been enriched with Creatine R, an active complex designed to increase resilience and elasticity of hair and taurine, a natural amino acid that keeps the scalp healthy.

Orders to United Kingdom are shipped from Portugal and within 48 hours of purchase (unless stock is out of stock or incomplete delivery address). At the time of dispatch, an email will be sent with tracking data and the corresponding invoice attached (please check your SPAM folder).

All shipments have loss insurance (check delivery times for the type of shipment selected).

If you are not satisfied with the product, consult our returns policy.