Olaplex N°.0.5 Scalp Longevity Hydrating and Anti-aging Scalp Serum Treatment

This weightless scalp serum immediately hydrates and soothes the scalp as it protects against accelerated scalp aging to promote hair health over time. For all hair and scalp types. Trichologist approved and dermatologist tested. KEY BENEFITS Immediately hydrates and soothes scalp Strengthens and protects scalp barrier and microbiome Promotes soft, shiny and visibly healthy hair Clinically Proven Visibly healthy, softer hair after 4 weeks,5X more hydrated scalp immediately, 51% improved scalp barrier in 14 days