Olaplex No 3 Hair Protector 100ml

This weekly pre-shampoo treatment repairs and prevents damage for stronger, healthier-looking hair after just one use. Not a conditioner, mask, or protein treatment– Nº.3 Hair Perfector™ is an innovative bond builder to repair damage where it starts, on a molecular level. That’s why it’s the little bottle stylists, editors, and healthy hair seekers swear by. Rebuilds broken disulfide bonds to restore strength for visibly healthier hair. Benefits: Repairs and prevents damage Hair looks and feels healthier Reduces breakage and split ends   How to use: Before shampooing, dampen hair and apply Nº3 Hair Perfector™ from roots to ends. Leave on for 10 minutes for maximum effects. Rinse well, then shampoo and condition. Use Nº3 Hair Perfector once a week, or up to 3x per week for very damaged hair.