MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products pose minimal or absolutely no threat, several dozen are linked to substantial medical problems, including developmental delays and cancer. Chemicals in cosmetics invade your body through inhalation, the skin, and ingestion, and pose similar risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food, water, and several other commonly used products. But, no sector of consumer products is subject to less government inspection than cosmetics, including Lip Liner Pencil. Although many of the chemicals in cosmetics almost certainly pose very little risk, exposure to some has been associated with critical health issues, including cancer.