HAIR CARE PRODUCTS (NON-COLORING)

Although the majority of chemicals in beauty products pose minimal or zero threat, several dozen have been associated with substantial medical issues, such as developmental delays and cancer. Chemicals in cosmetics can enter a person's body through ingestion, inhalation, and internal use, and lead to similar risks as food chemicals, per this site.

Chemicals associated with cancer can be found in water, food, and a lot of other common products. Still, no kind of consumer products is susceptible to less government inspection than cosmetics and other personal products, including OW REBUILDING SHAMPOO. Though most of the contaminants and chemicals in cosmetics very likely present little risk, your exposure to a few has been associated with serious health conditions, including cancer.