HAIR CARE PRODUCTS (NON-COLORING)

While most chemicals in beauty products and cosmetics pose little or no danger, some are linked to considerable medical problems, including cancer, and neurological harm. Cosmetic chemicals invade a person's body through the skin and inhalation, and cause the same risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in water, food, and various other common items. Yet, no group of consumer items is susceptible to less government direction than cosmetics, including Coal Tar Shampoo. Although many of the chemicals in cosmetics and personal care products most likely present minimal risk, exposure to a few is linked to substantial health issues, including cancer.