Unlock your hairs beauty the 1st non greasy scalp serum from kerastase that repairs and nourishes at the hair follicle to leave hair feeling thicker looking shinier and more resistant to breakage with initialiste revealing a more beautiful hair fibre is now possible after application hair feels thicker softer shinier and more resistant with up to 93 less breakage to use apply directly to the scalp after washing and towel drying hair after applying with the pipette applicator delic