The Christophe Robin Healthy Scalp Essentials delivers a two-step routine designed to nourish the scalp, while supporting hair that looks fresh and glossy. Set Contents: Christophe Robin Fortifying Scalp Serum 50ml A fast-absorbing serum formulated with amaranth peptides, caffeine and hyaluronic acid to help keep the scalp feeling hydrated while supporting the appearance of stronger, fuller-looking hair. Christophe Robin Cleansing Purifying Scrub with Sea Salt 75ml The scrub uses natural sea salt crystals to gently exfoliate the scalp, helping to remove build-up and leave hair feeling clean, light and refreshed.