Keratin Smooth & Shine, Leave-In Treatment

Advanced Clinicals Keratin Smooth & Shine Leave-In Treatment tames frizz and boosts shine with a silky, non-greasy texture that detangles and smooths hair. It suits dry, heat-styled, or frizz-prone hair needing lightweight manageability and added gloss. The formulation favors everyday wearability and layered styling, offering smoothing benefits without heavy buildup.