Olaplex 4P Blonde Enhancer 250ml
Unbreakable Blondes
Highly concentrated purple shampoo cleanses, tones, and repairs while keeping hair hydrated from roots to ends. Sulfate-free formula creates a rich lather to neutralize brassiness and boost brightness after one use for all blonde, lightened, and grey hair.
Suitable for all types of blonde hair.
Scientifically Proven:
3x Brighter*
*Compared to top purple shampoos
Apply to wet hair, lather and rinse. Use 2-3 times per week or as often as needed to neutralise unwanted brassiness.
These bonds give the hair its structure, strength and stability. When disulfide bonds are broken, it results in damage.
OLAPLEX restores damaged and compromised hair by repairing from the inside out with their patented single ingredient, Bis-Aminopropyl Diglycol Dimaleate.
Once all the bonds are intact and in alignment, you have healthy, beautiful, shiny, touchable hair.