HAIR CARE PRODUCTS (NON-COLORING)

Though the majority of chemicals in cosmetics present little or no threat, several have been linked with substantial health issues, such as neurological harm and cancer. Cosmetic chemicals get into a person's body through inhalation, the skin, and ingestion, and pose similar problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in water, food, and lots of other common goods. But, no group of consumer goods is subject to less government direction than cosmetics, including John Frieda Brilliant Brunette Liquid Shine Illuminating Conditioner. Although most of the chemicals and contaminants in cosmetics almost certainly present little risk, subjection to a few has been associated with serious health concerns, such as cancer.