Olaplex Professional · Treatment

Olaplex No.9 Bond Protector Nourishing Hair Serum 90 mL

Olaplex No.9 Bond Protector Nourishing Hair Serum is a weightless, leave-in styling serum (90 mL) from Olaplex. The formula provides heat protection to 450°F/232°C, reduces tangles and static, and adds satin shine while using Olaplex’s bond-building technology. It is silicone-free, color-safe, and listed as suitable for chemically treated hair. For full ingredients and usage, consult the manufacturer product page or packaging.

AI-assisted product description, based on the sources below.

Hair Serums