MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in cosmetics present hardly any or absolutely no threat, some are associated with significant medical issues, such as neurological harm and cancer. Chemicals in cosmetics can enter a person's body through ingestion, inhalation, and internal use, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food and many other commonly used products. Yet, no group of consumer products is accountable to less government inspection than cosmetics, including YSL Waterproof Mascara. While most of the chemicals and contaminants in cosmetics and personal care products probably pose very little risk, your exposure to some has been associated with major health issues, including cancer.