Pureology Smooth Gloss Shampoo – For Frizz-Prone Hair

Smoothing Shampoo: Sulfate-free shampoo for frizz-prone, color-treated hair that smooths frizz and boosts shine. | Inspired by the protein structure of silk, the amino acid blend of serine, glycine and alanine envelops strands in a protective veil helping to shield out frizz and smooth the cuticle. | 50% Glossier Shine: Delivers 50% glossier shine and up to 72 hours of frizz-defying performance. | For Color-Treated Hair: Formulated for frizz-prone, color-treated hair with protection from 90% humidity. | Smooth Gloss System: Follow with mask and Silkmorphose Spray for best results and a glossy finish.