Olaplex Hair Perfector No. 3 100ml DuoRecieve 2 x Olaplex Hair Perfector No. 3 100ml for only $39.95 each!The Olaplex No.3 Hair Perfector is a take home treatment that strengthens hair further after a chemical service and can also be used as a pre-treatment to improve hairs condition before a future chemical service.Due to bonds being continously broken within the hair through thermal styling, mechanical styling or continued colour / perm / relaxer services, the integrity, strength, shine and softness of the hair will dissipate in a few weeks to a month dependent on how the hair is treated. This Olaplex No.3 Hair Perfector will maintain strength, structure, integrity, softness and shine leading up to your next hair service in salon.