What products do you gain when you split a disaccharide?
Once you have split ends there is actually no way of curing it apart from cutting them off. There are products you can buy such as certain conditioners and shampoos which say they get rid of them, they really only hide them. There are no hair products on the market which actually cure split ends, they all just hide them.
1. Aging, nails tend to split into layers, form ridges which split, and do other nasty stuff when you get past 40 or 50. 2. Exposure to drying chemicals. Whether it's cleaning products, manicure products, or artificial nails, once the nail gets a certain level of dry, it's vulnerable to any force that could split, crack, or break it