Keratin Complex Intense RX Repair Serum - 45ml This intense reparative serum is the ultimate split end remedy powered by keratin. It improves the hair’s strength and resilience while reducing breakage and split ends in just one use! For: For all shades and hair types. Features Reconstructs frayed cuticles and brittle ends by reinforcing broken keratin protein within the hair’s core. Improves the effects of damage from hair coloring and heat styling. Revitalizes the hair during blow-drying or flat ironing. Signature Keratin immediately repairs damage by sealing and smoothing the cuticle for healthy, frizz-free results. Reinforces the hair’s structural proteins and amino acids in order to naturally increase hair’s strength and elasticity after just one use. Lightweight formula that eliminates frizz and tames flyaways by softening the hair and locking in moisture. Arnica Montana flower water delivers a radiant, brilliant shine to the hair. Detangles and conditions hair improving wet and dry combing or used to prep the hair for blow-drying and styling. Can be combined with Infusion Keratin Replenisher to get the perfect Red Carpet Blow-Dry. Safe for color-treated hair and perfect for all hair types.