HAIR CARE PRODUCTS (NON-COLORING)

Although many chemicals in beauty products present limited or no threat, dozens have been linked to significant medical issues, such as cancer, and neurological harm. Chemicals in cosmetics get into a person's body through ingestion, inhalation, and internal use, and pose similar dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in water, food, and various other commonly used goods. Still, no kind of consumer goods is subject to less government oversight than cosmetics and other personal care products, including iStraight Keratin. Though many of the chemicals in cosmetics and personal care products in all likelihood present minimal risk, your exposure to a few has been associated with worrying health issues, such as cancer.