Highly Nourishing & Reparative
No. 4 Shampoo repairs and protects hair from everyday stresses — including damaged hair, split ends, and frizz — by re-linking broken bonds.
How it Works
A single molecule, free of silicones and oils, dramatically improves the hair strength, protects from within, and provides immediate results.
Made to work on all hair types
From curly hair to stick straight, Olaplex is suitable & beneficial for all hair types.
By maurs65 on June 15, 2019
The patented ingredient is Bis-Aminopropyl Diglycol Dimaleate which is said to protect, nourish, and restructure hair internally. My hair looks and feels “new” after use. …
By Terri Hendry-Lewis on July 28, 2019
By Nadine Grubbs on April 16, 2019