Olaplex Rich Hydration Mask is a deeply moisturizing, anti-frizz treatment designed for dry or medium-to-thick hair. Used weekly in place of conditioner, it delivers intense hydration and lasting shine that survives up to five washes.

Featuring Olaplex’s biomimetic cuticle technology, this 6.7 oz (200 mL) mask seals the cuticle to lock in softness, smooth frizz, and leave hair silky, strong, and manageable.

• 6.7 fl oz / 200 mL rich hydrating hair mask
• Biomimetic cuticle-sealing technology locks in moisture
• Controls frizz and boosts shine for dry, medium-to-thick hair
• Benefits last through up to 5 wash cycles
• Use weekly in place of conditioner; color-safe and vegan