Bonacure Repair Sealed Ends - repair rescue for damaged or bleached hair. Bonacure Repair Sealed Ends repairs hair breakage, seals and prevents split ends. CuraTec Proteins and the amino acid "Glycine", aid the repair of split or broken ends. Softens and improves the combability of dry and brittle ends. Apply small amount of Bonacure Repair Sealed Ends to wet or dry hair. Smooth through the hair ends with the fingertips. Do not rinse out. Apply Bonacure Repair Sealed Ends to dry hair for general smoothing and sealing. In the case of brittle hair and split ends throughout the lengths of the hair: Apply a small amount to the palms of the hands. Smooth down the lengths of wet hair before blow-drying for a smoother finish. Then apply a small amount to the ends to seal.