MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in cosmetics present slight or zero threat, dozens are linked with significant health problems, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade a person's body through the skin, inhalation, ingestion and internal use, and cause the same problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in food, water, and a lot of other commonly used products. However, no classification of consumer products is subject to less government oversight than cosmetics and other personal products, including Walk The Line - Liquid Liner. While many of the chemicals and contaminants in cosmetics likely present minimal risk, subjection to some has been linked to worrying health conditions, including cancer.