SKIN CARE PRODUCTS

While the majority of chemicals in beauty products and cosmetics pose slight or no risk, some have been associated with serious medical problems, such as cancer, and neurological harm. Chemicals in cosmetics get into a person's body through the skin, inhalation, ingestion and internal use, and lead to similar dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food and many other common goods. However, no type of consumer goods is subject to less government management than cosmetics and other personal products, including Tretinol 0.5%. While many of the chemicals in cosmetics and personal care products very likely pose very little risk, exposure to a few is associated with substantial health conditions, including cancer.