MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics pose minimal or zero danger, some are associated with substantial medical issues, such as neurological harm and cancer. Chemicals in cosmetics invade a person's body through the skin, inhalation, ingestion and internal use, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in water, food, and several other commonly used products. However, no group of consumer products is subject to less government management than cosmetics and other personal products, including Amazonian colored clay tinted brow gel. While many of the chemicals and contaminants in cosmetics probably present very little risk, being exposed to a few is associated with worrying health problems, such as cancer.