HAIR CARE PRODUCTS (NON-COLORING)

While many chemicals in cosmetics pose minimal or no threat, several have been linked with severe medical issues, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics can enter the body through inhalation, ingestion, and the skin, and pose similar problems as food chemicals, per this site.

Chemicals linked to cancer can be found in water, food, and a lot of other commonly used goods. But, no kind of consumer goods is accountable to less government oversight than cosmetics and other personal products, including Web. While many of the chemicals and contaminants in cosmetics and personal care products likely pose very little risk, exposure to a few is linked to major health problems, such as cancer.