If your hair acts stubborn or limp and refuses to cooperate, build-up could be the problem. Molasses Purifier's molasses, baking soda and special chelators put hard water minerals, chlorine and other impurities in their place - down the drain. Your hair's condition is renewed. Excellent for swimmers!Molasses Purifier's molasses, baking soda and special chelators put hard water minerals, chlorine and other impurities in their place - down the drain.