HAIR CARE PRODUCTS (NON-COLORING)

Although most chemicals in cosmetics pose very little or no threat, some are associated to considerable health issues, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics can enter the body through the skin and inhalation, and cause similar risks as food chemicals, per this site.

Chemicals linked to cancer are found in water, food, and lots of other ordinary products. However, no category of consumer products is susceptible to less government inspection than cosmetics and other personal products, including Thickening Shampoo + Conditioner. While most of the chemicals and contaminants in cosmetics and personal care products likely pose little risk, being exposed to a few is linked to critical health concerns, including cancer.