Keratin Smooth Serum for Hair Repair & Frizz Control - Hydrating & Nourishing Treatment for Shiny, Silky Hair - Perfect for Daily Use & Salon-Quality Results at Home

Smoothing Serum is like a vitamin shot for frizz-prone hair. With health-boosting ingredients like active keratin, argan oil and essential minerals, it smoothes and strengthens frizzy, fluffy hair and protects it against the heat of thermal styling tools.