HAIR CARE PRODUCTS (NON-COLORING)

Although most chemicals in cosmetics pose slight or absolutely no risk, several dozen have been linked with significant medical issues, such as neurological harm and cancer. Cosmetic chemicals enter the body through ingestion, inhalation, and internal use, and pose similar risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in water, food, and various other commonly used goods. Still, no category of consumer goods is accountable to less government management than cosmetics and other personal products, including Keratin Shampoo. While many of the chemicals and contaminants in cosmetics and personal care products most likely present little risk, being exposed to some has been associated with major health concerns, including cancer.