Olaplex No.4 Fine Bond Maintenance Shampoo 250ml is a volumising repair shampoo formulated to strengthen fine hair without weighing it down. Developed with Olaplex’s bond-building technology, it helps reinforce fragile hair bonds while defending against damage caused by chemical services, heat tools, and environmental exposure.

This airy cleanser refreshes the scalp and hair by removing excess oil and residue, leaving strands feeling light, clean, and balanced. Fine hair appears fuller, smoother, and easier to style, with improved resilience and a healthy-looking sheen.

Designed for everyday use, Olaplex No.4 Fine supports long-term hair strength while maintaining natural movement and volume—ideal for fine hair that needs repair without compromise.