HAIR CARE PRODUCTS (NON-COLORING)

While many chemicals in beauty products pose very little or absolutely no risk, several dozen have been associated with considerable medical issues, including neurological harm and cancer. Chemicals in cosmetics can enter the body through inhalation, the skin, and ingestion, and lead to similar dangers as food chemicals, per this site.

Chemicals linked to cancer can be found in water, food, and several other everyday goods. But, no sector of consumer goods is susceptible to less government direction than cosmetics and other personal care products, including Harmon Face Values Brazilian Keratin 14 Days Straightening Treatment 4oz (boxed). While most of the chemicals and contaminants in cosmetics very likely pose very little risk, exposure to a few is linked to worrying health conditions, including cancer.