Kérastase Resistance Thérapiste

Kérastase Résistance Thérapiste is a professional haircare range designed for very damaged, weakened and over-processed hair (erosion level 3–4). It was developed to intensely restore hair fibres weakened by repeated colouring, bleaching, heat styling or other mechanical damage. The products help restore the hair's strength, elasticity and resilience while leaving it healthier-looking.

At the core of the Kérastase Résistance Thérapiste range is Fibra-Kap™ Technology, which helps compensate for the loss of keratin-associated proteins (KAPs) and supports the restoration of the hair fibre. The formulas are enriched with Sève de Résurrection (Myrothamnus flabellifolia extract), known for its regenerating properties. Together, these ingredients help rebuild damaged hair, strengthen the hair fibre, improve softness, elasticity and shine, while helping protect hair against further damage.

The Kérastase Résistance Thérapiste collection includes a shampoo, pre-shampoo treatment, mask and serum, creating a complete restorative routine for very damaged hair. It is the ideal choice for anyone seeking professional haircare focused on deep repair, stronger hair fibres, protection against breakage and healthier, stronger, more resilient hair.