L'Oréal Paris Glycolic Gloss Leave-in Spray is a shine-boosting leave-in serum spray for dull and lifeless hair. The formula, offering up to 230 °C heat protection**, makes hair 10X smoother* and envelops your hair in irresistible shine without weighing it down. • For dull and lifeless hair • Up to 230 °C heat protection** • 10X smoother hair* • No weigh down • Can be used on wet or dry hair *Instrumental test after using shampoo + conditioner from Elvital Glycolic Gloss **Instrumental test
