HAIR COLORING PRODUCTS

Although most chemicals in beauty products and cosmetics present minimal or zero risk, several have been associated to severe medical problems, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics enter the body through inhalation, the skin, and ingestion, and lead to similar dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food, water, and many other ordinary products. However, no category of consumer products is accountable to less government oversight than cosmetics, including CHI Curl Preserve System. Though most of the chemicals in cosmetics most likely pose very little risk, exposure to some has been associated with critical health concerns, such as cancer.