Olaplex No. 4 Shampoo is formulated with Olaplex Bond Building Chemistry to restore the strength and moisture of the hair; This results in incredible shine and manageability. Designed for all hair types, Olaplex Shampoo is formulated without sulfates and parabens and is color-safe.
- Bis-Aminoprophyl Diglycol Dimaleate:
Helps protect and repair damaged hair by repairing disulfide bonds broken during chemical treatments. Bleach, peroxide, perms and chemical styling agents damage the hair at the molecular level, making the hair more vulnerable and susceptible to tangling and breaking.
This innovative ingredient protects, nourishes and repairs hair and is only available in Olaplex products.
- Mild sulfate-free surfactants derived from coconuts:
Incredibly mild surfactant. Non-drying, soft for colored and chemically processed hair and the scalp. Let the hair feel incredibly clear and resilient.
- Acetic acid:
A great scalp cleaner to prevent mold. Remove the natural shine of the hair. A naturally occurring ingredient that occurs in a variety of plants, including apples, grapes, and strawberries. formulation is sulphate-free, paraben-free, gluten-free and color-safe.