L\'OrÉal Professionnel have introduced Serioxyl, a new range to help create beautiful hair that looks thicker and denser.For those who are have concerns of thin or fine limp hair, the Serioxyl collection is your answer. It helps thickens every hair strand and provides a visually fuller effect. It works by stimulating the scalp and the follicle to encourage healthy hair growth.Denser Serioxyl Hair is a super serum for the scalp which has been designed to be used daily, preferably at night. It is enriched with Stemoxyine and Neohesperidin that makes hair denser, promising a minimum of 1700 new hair after the treatment of 3 months.Directions: Apply directly to the scalp every night for a total of three months, accompanied by a light massage. No rinsing required.