Our hair is mostly made up of keratin, which is a protein that forms the basic building block of our hair fibre. It is held together by bonds that give our hair structure and shape.

BOND REPAIR TREATMENT FOR HEALTHY LOOKING AND SMOOTH HAIR

The Strengthening Bond Builder by KERASILK is a deep-acting, intensive treatment with Biomimetic Silk and Bondamide. Our 100% vegan formula1 builds new hair bonds to repair brittle, dull or rough and even highly damaged hair. The Kerasilk Strengthening Bond Builder strengthens the hair structure down to the cortex and prevents future damage - for up to 20 x stronger hair, long-lasting stability and up to 98% less hair breakage. ***

IDEAL FOR: All hair types; even highly damaged hair