Olaplex is a conditioning treatment that helps hair retain its body and bounce. Olaplex is a bond multiplier and works by linking your hair’s bonds back together. Bonds are broken via chemical, thermal and mechanical processes such as colouring and straightening hair. It can be used as a standalone treatments or incorporated with your tints and high lift colours. Olaplex is free of silicone, sulfates, phthalates, DEA, aldehyde and is never tested on animals.