Pureology

Smooth Gloss Shampoo

This luxurious, sulfate-free shampoo is designed to provide up to 72-hour frizz-defying performance and results in hair that is eight times smoother. The formula features a blend of serine, glycine, and alanine to retain moisture while creating a smooth, even surface that repels excess humidity. It also includes a specialized complex to protect color vibrancy while delivering a significantly glossier shine.