Malibu C Rehab Mini Weft and Extensions Plus Replenish Masque Set is combo for fresh-looking extensions of all types. Freshly activated vitamin c technology gently removes mineral buildup, while an innovative, ultra-hydrating formula replaces lost proteins and moisture with an expert blend of vitamins. Prepares hair for extension application. Removes discoloration caused by oxidized minerals, medications, and other buildup. Normalizes chemically stressed human and synthetic hair. Deeply penetrates to enhance moisture retention. Safe on all extensions and hair systems including wigs, toupees, etc. Patented, nature-identical vitamin c complex. B vitamin complex plus biotin for highly therapeutic results. Contents wefts and extensions wellness hair remedy packet, replenish hair masque packet.