The Kerastase Resistance Bain Force Architecte is a shampoo that was designed to reconstruct damaged or weakened hair on a daily basis. This shampoo strengthens and rebuilds hair fiber that is eroding or falling out due to chemical or natural damage. 

The formula behind this product is what we like to term Complex Cement-Cylane which uses our patented Intra-Cylane technology to strengthen the roots, thereby preventing breakage and split ends. It also uses Pro Keratin and Ceramides to increase strength and smooth the hair. To use this shampoo simply add a small amount to your hair and work it with your fingertips to create a lather before rising it out.