NAIL PRODUCTS

While the majority of chemicals in beauty products and cosmetics present very little or zero risk, some have been associated to substantial medical problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics enter a person's body through the skin, inhalation, ingestion and internal use, and cause similar risks as food chemicals, per this site.

Chemicals linked to cancer can be found in water, food, and a lot of other common goods. Yet, no classification of consumer goods is subject to less government oversight than cosmetics, including Oh What A Knight. While most of the contaminants and chemicals in cosmetics almost certainly pose little risk, being exposed to some is linked to worrying health disorders, such as cancer.