HAIR CARE PRODUCTS (NON-COLORING)

While most chemicals in cosmetic products present slight or no danger, several dozen have been associated to substantial health problems, such as cancer, and neurological harm. Chemicals in cosmetics can enter a person's body through inhalation, ingestion, and the skin, and lead to the same problems as food chemicals, per this site.

Chemicals associated with cancer are found in food, water, and various other common products. However, no kind of consumer products is susceptible to less government direction than cosmetics, including No-Rinse Shampoo & Body Wash. Though many of the chemicals and contaminants in cosmetics almost certainly pose very little risk, being exposed to some has been associated with major health conditions, such as cancer.