Olaplex No.4P: Blonde Enhancer Toning Shampoo 250ml hm bleached hair Absorbent cotton prevents leaks

Absorbent cotton prevents leaks

it requires different controlled amounts of heat

It is water-based

The formula moisturizes in an invisible way without weighing it down

Antioxidant nourishing butter with a sensory scent

Olaplex No.4P: Blonde Enhancer Toning Shampoo 250ml hm bleached hair Absorbent cotton prevents leaksUnbreakable 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. Scientifically Proven: 3x Brighter* WHEN 2 3 times per week or as often as needed to neutralize unwanted brassiness. WHERE Apply to wet hair, lather fully, and let process. FOR