A Hydrating Scalp Serum enriched with hyaluronic acid and polyglutamic acid to hydrate and soothe your scalp day after day. - Hair type: All hair types. - Hair concern: Dry hair, Sensitive & irritated hair scalp. - Highlighted ingredients: Hyaluronic and polyglutamic acid known for their hydrating action. Made with 98% ingredients from natural origin, this serum hydrates and soothes irritated scalps. After 4 weeks of use, the scalp stays hydrated for longer and hair looks more beautiful. Recognised super ingredients in your serum: This hydrating serum for the scalp is made using a cocktail of hyaluronic and polyglutamic acid from natural origin, known for their hydrating action. A clinically proven Serum made with 98% ingredients from natural origin is clinically proven to be suitable for all hair types. The bottle has been developed using a responsible approach. The bottle contains 40% recycled glass and is itself made of recyclable glass. The box is made from cardboard produced from