HAIR COLORING PRODUCTS

Although most chemicals in cosmetic products present minimal or zero threat, dozens have been linked to considerable health problems, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics enter the body through the skin, inhalation, ingestion and internal use, and cause similar problems as food chemicals, per this site.

Chemicals linked to cancer are found in food and lots of other everyday products. But, no sector of consumer products is subject to less government oversight than cosmetics, including CTG Stick (all shades). Though many of the chemicals and contaminants in cosmetics and personal care products probably pose minimal risk, being exposed to some has been linked to critical health concerns, including cancer.