Redken Extreme Anti-Snap leave in conditioner gently smoothes the hair cuticle to help prevent hair breakage and fortify damaged hair. Anti-Snap is formulated with Redken's Strength Complex and acts as a deep conditioner, reducing friction from brushing and preventing further damage, leaving hair healthy, shiny and resilient. Anti- Snap provides 75% reduction in breakage when used a system of Extreme Shampoo, Conditioner and Anti-Snap.