MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics pose slight or no threat, several are linked with serious health issues, including cancer, and neurological harm. Cosmetic chemicals invade the 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 can be found in water, food, and lots of other commonly used products. However, no group of consumer products is accountable to less government oversight than cosmetics and other personal products, including Brow Tech (Blonde). Though most of the contaminants and chemicals in cosmetics and personal care products almost certainly pose very little risk, being exposed to a few is linked to critical health concerns, including cancer.