Kérastase Spécifique Potentialiste Serum 90ml YGroup_red_hr_vol_sh This styling fluid is perfect

This styling fluid is perfect for those who want to add body

Repairs and strengthens weak and damaged hair from the inside out

Can be layered with virtually any other American Crew styling product

and antioxidant Vitamin E

Formulated for weakened or chemically treated hair

Kérastase Spécifique Potentialiste Serum 90ml YGroup_red_hr_vol_sh This styling fluid is perfectKrastase Spcifique Potentialiste Serum 90ml is an advanced serum that defends against external aggressors, promoting root health and scalp balance over time. This serum is powered by microbiome science and contains bifidus prebiotics fraction and antioxidant vitamin C. It fights scalp imbalances, preserves the protective scalp barrier against external damages, soothes and calms the scalp, and leaves the scalp feeling fresh, healthier, and stronger.