Box with 10-in-1 Prolonger shampoo, mask, and cream. Includes 10-in-1 shampoo, mask and cream for long hair with sharp, broken and split ends. Prolonger shampoo for long hair with sharp, broken and split ends. With co-emulsion technology cleanses and treats long hair for a thick, shiny finish without the need for cutting. Your hair longer, thicker and of better quality. Prolonger Mask reduces breakage and adds shine to the hair. The 10-in-1 tip renewal cream to reduce split ends by 43% and 97% less breakage. get a 24-hour anti-frizz effect and heat protection.