Transform the appearance of finer hair types with L'Oréal Professionnel Serié Expert duo. The collection features a shampoo which helps to give the feeling of renewed density, and a serum which works to give the appearance of fuller hair.Set Contents:Serié Expert Serioxyl Advanced Purifier and Bodifier Shampoo 300mlPowered by magnesium salt, the shampoo works to clarify hair from root to tip. Effective actives help to protect the scalp from future build-up, enhancing the appearance of hair’s body and volume.Serié Expert Advanced Denser Hair Serum for Thinning Hair 90mlThe serum is infused with stemoxydine and resveratrol, designed to protect the scalp to promote optimal conditions for healthy hair growth. Lightweight and non-greasy, the serum promotes fuller-looking hair.