Olaplex No. 4 Fine

Description:

A lightweight volumising shampoo specifically formulated for fine, thin, or flat hair. Powered by Olaplex’s patented Bond Building Technology®, No.4 Fine gently cleanses while strengthening hair, repairing damage, and enhancing body without weighing it down. It helps improve volume, softness, and shine while leaving hair feeling fuller, healthier, and more resilient with long-lasting movement and salon-quality results.