HAIR CARE PRODUCTS (NON-COLORING)

While most chemicals in beauty products and cosmetics pose very little or zero risk, dozens have been linked to substantial medical problems, such as developmental delays and cancer. Chemicals in cosmetics enter the body through the skin, inhalation, ingestion and internal use, and pose similar dangers as food chemicals, per this site.

Chemicals linked to cancer are found in food and lots of other everyday goods. However, no type of consumer goods is subject to less government inspection than cosmetics and other personal products, including Princess shampoo. While many of the chemicals in cosmetics very likely pose very little risk, subjection to a few is linked to substantial health issues, such as cancer.