Spa treatment Real C-Essence Lotion Set, 100mlSet Contents: Spa Treatment Real C Essence Lotion (100ml full product) and Spa Treatment eX Real C Serum (6 pouches) (0. 5ml serum volume sample). Includes 6 pouches of Real C Serum Vitamin C*1 serum! Spa Treatment Real C Essence Lotion: This revolutionary lotion contains 5% pure vitamin C*1, a compound known to be difficult to incorporate into water soluble lotions, delivering fresh vitamin C*1 to your skin. It spreads*3 from the moment you apply it,