Genesis Serum Fortifiant Hair Serum

NEVER BE AFRAID OF FALLING. ​ The Genesis collection is professionally formulated to strengthen hair & reduce hair breakage. 97% LESS HAIR FALL DUE TO BREAKAGE FROM BRUSHING* +89% MORE NOURISHED HAIR** Genesis Serum Fortifiant by Kérastase is a silicone-free scalp serum that targets hair weakness at the source. This lightweight, professional-strength formula penetrates the scalp to fortify hair anchoring, reduce breakage, and strengthen weak, thinning, or color-treated hair without residue or buildup. To maximize the results, combine with the rest of the Genesis range *System of Bain Hydra-Fortifiant + Fondant Renforçateur+ Sérum Fortifiant vs Non-Conditioning Shampoo **vs. non-conditioning shampoo.