This ultra-lightweight formulation resists humidity for up to 48 hours and provides a flexible

8-foot professional cord

gravity-defying texture

It’s also safe for hair extensions and to add on after chemical services to help lock in color

First at home alternative to keratin salon treatments

Olaplex No. 9 Bond Protector Nourishing Hair Serum 3oz TIGI This ultra-lightweight formulation resists humidityOlaplex N. 9 Bond Protector Nourishing Hair Serum is a leave in, silicone free hair serum to shield from pollution and heat that cause tangles, breakage, and static. Olaplex Bond Building Technology is paired with potent, antioxidant rich Red Algae Extract to nourish hair, block pollutants, and neutralize free radicals. See satin shine, style memory, bounceback curls, tangle and static control, and heat protection up to 450F. For all hair types.