HAIR CARE PRODUCTS (NON-COLORING)

Though most chemicals in cosmetic products pose slight or no risk, several dozen have been linked with severe health issues, including developmental delays and cancer. Cosmetic chemicals get into your body through internal use, the skin, and inhalation, and lead to similar risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food, water, and various other everyday goods. Yet, no area of consumer goods is accountable to less government management than cosmetics, including protein shampoo. Though most of the contaminants and chemicals in cosmetics very likely present very little risk, exposure to a few has been linked to major health conditions, including cancer.