HAIR CARE PRODUCTS (NON-COLORING)

While most chemicals in cosmetic products pose slight or absolutely no threat, dozens have been linked with significant health conditions, such as neurological harm and cancer. Cosmetic chemicals can enter the body through internal use, the skin, and inhalation, and lead to similar problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in food, water, and several other common items. But, no category of consumer items is susceptible to less government direction than cosmetics and other personal care products, including John Frieda Brilliant Brunette Liquid Shine Illuminating Conditioner. While many of the contaminants and chemicals in cosmetics likely present minimal risk, subjection to a few has been linked to critical health issues, including cancer.