HAIR CARE PRODUCTS (NON-COLORING)

Although most chemicals in beauty products and cosmetics pose slight or zero threat, some have been linked with severe medical issues, including developmental delays and cancer. Cosmetic chemicals can enter the body through the skin and inhalation, and lead to the same problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food and a lot of other ordinary products. But, no category of consumer products is susceptible to less government inspection than cosmetics and other personal products, including Redken Smooth Down Conditioner. Though many of the chemicals in cosmetics and personal care products probably pose very little risk, subjection to some is linked to significant health issues, such as cancer.