MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in cosmetic products pose limited or zero danger, several dozen have been linked to significant medical problems, including neurological harm and cancer. Chemicals in cosmetics can enter a person's body through inhalation, the skin, and ingestion, and pose the same dangers as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food, water, and many other commonly used goods. However, no classification of consumer goods is susceptible to less government inspection than cosmetics, including Neutrogena Skin Prep + Correct Primer. While many of the contaminants and chemicals in cosmetics and personal care products most likely present minimal risk, subjection to some is linked to worrying health concerns, such as cancer.