HAIR CARE PRODUCTS (NON-COLORING)

Although the majority of chemicals in cosmetics present limited or absolutely no risk, several are associated to serious medical conditions, such as cancer, and neurological harm. Chemicals in cosmetics invade your body through the skin and inhalation, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and many other commonly used goods. But, no group of consumer goods is accountable to less government inspection than cosmetics and other personal products, including Keratin Leave-In Conditioner. Though many of the contaminants and chemicals in cosmetics most likely present little risk, being exposed to some has been associated with worrying health disorders, including cancer.