At Ego Boost Salons we love Olaplex. As an official stockist I always recommend it with my clients colour treatment. Our hair contains millions of disulfide bonds and these bonds give the hair its structure, strength and stability. When the disulfide bonds are broken, it results in damage. Olaplex restores damaged and compromised hair by repairing from the inside out. Once all the bonds are intact and in alignment, you have healthy, beautiful, shiny, touchable hair. Olaplex works on all hair types and I often use No.6 and No.7 if I am diffusing my hair to encourage its natural curl.