L'Oreal Glycolic Gloss Leave-In Serum - L'Oreal

Want to get instantly shinier hair protected from future damage. Discover Glycolic Gloss Leave-In Serum, our 1st at-home glossing treatment powered with [Glycolic Acid] for instantly shinier hair. Powered with [Glycolic Acid] known for its multiple benefits in skincare, the 14percent Gloss Complex with [Glycolic Acid] penetrates the hairs fibre improving shine, smoothness and strength. The result: Hair is protected from heat damage, up to 82percent more shine, up to 54percent more smoothness and up to 75percent less frizz. What makes it effective: Shiny hair is healthy-looking hair because its smooth surface perfectly reflects light. Hair damage disrupts cuticles, making fibres rough, porous, and dull unable to reflect light. Glycolic Gloss is powered with [Glycolic Acid] which has a small molecular weight able to penetrate the hair and inject it with care. The Glycolic Gloss Complex contains conditioning agents to seal cuticles with a lasting shine glaze. How to use: Apply a generous amount on damp or dry hair, to seal it with a shine glaze from lengths to tips. Leave on for 5 minutes and then rinse thoroughly. For optimal results, use the Glycolic Gloss Shampoo, Conditioner, and follow with the Glycolic Gloss Rinse-Off 5 Minute Lamination Treatment and Leave-In Serum.