HAIR COLORING PRODUCTS

While most chemicals in cosmetic products pose limited or no threat, several are linked to substantial health problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade a person's body through the skin and inhalation, and lead to the same risks as food chemicals, per this site.

Chemicals linked to cancer can be found in food, water, and lots of other common products. But, no kind of consumer products is subject to less government direction than cosmetics, including Clairol Professional Premium Crme - Neutrals Neutral for Resistant Grays - 7N Medium Neutral Blonde Base Neutral. Though many of the contaminants and chemicals in cosmetics very likely present little risk, subjection to some is linked to substantial health conditions, including cancer.