Shampoo "4" and conditioner "5" are brand new, never opened. All others have been opened and semi used, including: -Conditioner "5" that has about a third left -Hair Perfector "3", about a third left -Bond Intense Moisture Mask "8", about a third left -Intensive Bond Building Hair Treatment "0", almost half full -Bonding Oil "7", almost 2/3 full