Kérastase hair serum, formulated with vitamin C, neutralizes the effect of daily aggressions responsible for the imbalance of the scalp. In addition, it provides an immediate soothing effect on the scalp, calms sensitivity and provides a refreshing sensation.
Revitalises the scalp, balanced and healthy and shiny hair.
It is suitable for all hair and scalp types and can be combined with all Kérastase ranges.