No4. Formulated with Olaplex Bond Building chemistry. Restores internal strength and moisture levels to add incredible shine and manageability. For all hair types.

What It Does

• Helps protect and restore damaged hair by repairing disulfide bonds broken during chemical processing.
• Non- drying, gentle on color treated and chemically processed hair and scalp.
• Leaves hair feeling amazingly clean and bouncy.
• Moisturizes and hydrates thirsty, dry hair.
• Provides moisture and shine which results in radiant-looking and luxurious-feeling hair.

How To
Use every time you shampoo and after rinsing Olaplex No.3 Hair Perfector from hair. Lather and rinse. Follow with Olaplex No.5 Bond Maintenance Conditioner. Part of the Olaplex 3-4-5 regimen.

No5. Formulated with OLAPLEX Bond Building chemistry. Restores, repairs, and hydrates without adding excess weight. Eliminates damage and frizz for strong, healthy, shiny hair.
What It Does

• Helps protect and restore damaged hair by repairing disulfide bonds broken during chemical processing.
• The use of Bis-Aminopropyl Diglycol Dimaleate is a truly innovative new ingredient with protective, nourishing and restructuring action for rejuvenating hair.
• Offers excellent moisture balance and brings natural hydration to thirsty, dry hair.
• Rapidly absorbs into the hair, provides long-lasting moisture and strength.
• Offers enhanced color-protection and photo-protection.
• Leaves hair silky soft.