HAIR COLORING PRODUCTS

Although many chemicals in beauty products present slight or no danger, several dozen have been associated to substantial health problems, such as cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals gain entry to the body through the skin, inhalation, ingestion and internal use, and cause the same problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in water, food, and several other common products. Still, no kind of consumer products is subject to less government direction than cosmetics, including Wella Color Touch. Though many of the chemicals and contaminants in cosmetics almost certainly present little risk, being exposed to a few has been linked to significant health problems, such as cancer.