MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products present limited or no threat, several are linked to considerable medical issues, such as cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals enter a person's body through the skin, inhalation, ingestion and internal use, and pose similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in water, food, and several other everyday items. But, no classification of consumer items is subject to less government oversight than cosmetics, including Gimme Brow+. Though most of the contaminants and chemicals in cosmetics almost certainly pose minimal risk, exposure to some is linked to major health concerns, such as cancer.