Two-step bond treatment that reconstructs the keratin chains in weakened and damaged hair. It can be used as a preventive treatment on its own or combined with any chemical process to prevent permanent damage to the hair. - Minimizes hair damage and breakage during and after chemical processes. - Restores damaged, porous, weakened, and lifeless hair fibers. - Strengthens hair, adding shine and softness. - Seals the cuticle and reduces porosity, prolonging the effects of chemical treatments. The duo: + Bond Connection (First step): A kerartin chain’s multi-connector that protects the hair fiber and reinforces internal bonds during chemical processes. Compatible with: hair dyes, bleaches, perms; as well as direct reconstruction treatment. + Bond Restorer (Second step): A conditioning sealant that fixes and stabilizes the keratin chains. It reinforces Step 1 by sealing the cuticle, adding shine, strength, and flexibility to the hair fiber.