HAIR COLORING PRODUCTS

While most chemicals in beauty products present slight or no risk, dozens are associated with significant medical problems, such as cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals enter a person's body through inhalation, the skin, and ingestion, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food and various other common products. Still, no sector of consumer products is susceptible to less government inspection than cosmetics and other personal products, including Color Kiss Temporary Root Touch Up Lightest Copper. Though most of the chemicals in cosmetics and personal care products almost certainly present minimal risk, exposure to some is associated with major health problems, including cancer.