Kerastase Première Repairing Anti-Frizz Filler Serum

The Première Repairing Anti-Frizz Filler Serum by Kerastase targets hair that has been overdosed with calcium, which ultimately contributes to breakage and dull locks. Formulated with glycine and citric acid, this lightweight leave-in treatment is designed to protect against heat, humidity and further hard water damage.