Chelating shampoo is a type of hair cleanser designed to remove heavy buildup associated with hard water minerals, hair product residue, and pool water chemicals. The use of a chelating shampoo can be especially beneficial to those who live in areas with extremely hard water or those who spend a significant amount of time swimming in chemically-treated pools. This type of shampoo contains agents that bond to minerals and impurities and remove them from the hair. Chelating cleansers can be harsh, however, and normally should not be used every day.
Much like a clarifying shampoo, a chelating shampoo is used to remove all unwanted toxins, minerals, and impurities from the hair. Chelating hair cleansers contain compounds that attach to all unwanted buildup, removing it as the hair is rinsed. The shampoo will strip the hair of all product residue, as well. Chelating shampoos can be very drying, which is why most users follow up with a moisturizing conditioner on the hair.
There are many types of buildup that can accumulate on the hair and scalp, and when this buildup is not removed, it often weighs the hair down and causes significant damage. Hard water buildup is a common problem for many individuals, as well as product buildup from hair gels, sprays, and mousses. Regular shampooing will cleanse the hair and scalp, but may not completely remove all mineral and product residue. Eventually, the hair can become limp, dry, and unmanageable as a result of extreme buildup.
Swimmers also experience a significant amount of buildup on the hair, as chemicals such as chlorine can become trapped even after shampooing. If the chemicals are not promptly removed, the hair can also develop a green tinge that can be hard to get rid of. A large majority of individuals who use chelating shampoos are swimmers, as the cleanser is extremely effective at removing chemical accumulation in the hair associated with frequent swimming.
Since a chelating shampoo will strip the hair of all buildup, it usually removes the natural oils from the scalp as well. As a result, the scalp and hair can become dry and parched. Most chelating cleansers are not intended to be used daily; however, there are some shampoos that are gentle enough for regular use. With harsh chelating shampoos, use should normally be limited to once a week or less. The application of a hydrating hair conditioner will also help replenish moisture lost during shampooing.