Kèrastase Résistance Extensioniste, Résistance Force Architecte, Résistance Therapiste Strength, Length and Elasticity

The Résistance series products ensure hair is revitalized, strong, and beautiful. The series consists of three main groups of hair care: Résistance Force Architecte – for weakened hair, Résistance Extentioniste – for long and strong hair, and Résistance Therapiste – care for very damaged and brittle hair.

Résistance Force Architecte is a series focused on the needs of fragile, weakened hair, featuring the special VITA-CIMENT® technology. It takes care of the damaged hair structure, ensuring it is reconstructed day after day. The special ingredients in the series are Pro-Keratin, a protein that mimics the functions of keratin and rebuilds the hair, and Ceramide, which recreates the intercellular cement, strengthening the hair from within.

Résistance Extentioniste is the first training program for long hair by Kérastase. The product formulas are inspired by the source of strength in athletes – creatine, an amino acid that reinforces the internal structure of the hair fiber for greater strength and elasticity.
Extentioniste products help hair grow stronger, with less breakage and fewer split ends.

Résistance Therapiste is a restorative treatment for very damaged and brittle hair. Thanks to the innovative PRO-KAP™ technology combined with extract from the Resurrection plant (Myrothamnus), the products restore the hair fiber, leaving hair revitalized, strengthened, and smooth.