Strengthening Bond Builder

Kerasilk Strengthening Bond Builder is a deep-acting, high-performance treatment infused with Biomimetic Silk & Bondamide. The 100% vegan formula builds new bonds to restructure and fortify even highly damaged hair right down to the cortex, for strong, healthy-looking hair and prevents up to 98% of hair breakage. Anticipate natural shine and increased smoothness.

* – no animal-derived ingredients