Olaplex No. 4P Blonde Toning Shampoo Feature_Flexible Hold Select heat and speed settings

Select heat and speed settings based on hair type

Ideal for those with fine or thinning hair seeking to add texture

The full Hydrate Sheer routine in one box — shampoo and conditioner

cruelty-free formula

Experience the ultimate in hair care with the Maria Nila Luminous Colour Masque

Olaplex No. 4P Blonde Toning Shampoo Feature_Flexible Hold Select heat and speed settingsShampoo Benefit: Bond building cleanse Olaplex's patented bond building technology reconnects broken disulfide bonds in the hair cortex, restoring strength and elasticity. Formulated without sulfates, parabens, and phthalates, Olaplex products work to repair chemical and thermal damage while enhancing shine and smoothness. Olaplex Bond Technology Patented bond building formula Repairs chemical and heat damage Restores hair strength and elasticity