Olaplex No. 9

Description:

A weightless, antioxidant-rich leave-in serum designed to protect, nourish, and enhance all hair types. Powered by Olaplex’s patented Bond Building Technology®, No.9 helps shield hair from pollution and heat damage for up to 232°C while reducing tangles, static, and frizz. This lightweight formula improves softness, shine, and manageability, leaving hair healthy-looking, smooth, and beautifully protected with a silky, salon-quality finish.