MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in cosmetic products present little or absolutely no danger, several dozen have been linked to substantial medical conditions, such as neurological harm and cancer. Cosmetic chemicals enter a person's body through the skin, inhalation, ingestion and internal use, and lead to the same problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in water, food, and many other commonly used goods. However, no category of consumer goods is subject to less government inspection than cosmetics and other personal care products, including Innisfree Vivid Cotton Ink 6. While most of the chemicals in cosmetics and personal care products probably pose very little risk, exposure to a few has been associated with worrying health issues, including cancer.