Olaplex No.0.5 Hydrating and Strengthening Scalp Serum 1.7 oz

A weightless scalp serum that targets visible scalp aging, strengthens the scalp barrier, and immediately hydrates to support softer, healthy-looking hair.

•Immediately hydrates and soothes the scalp
•Strengthens and protects the scalp barrier and microbiome
•Promotes soft, shiny, healthy-looking hair