HAIR CARE PRODUCTS (NON-COLORING)

While the majority of chemicals in cosmetic products present little or no danger, several dozen are associated to substantial health problems, such as cancer, and neurological harm. Chemicals in cosmetics enter the body through inhalation, ingestion, and the skin, and cause similar problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and several other common products. Yet, no category of consumer products is accountable to less government inspection than cosmetics, including 2 in 1 Shampoo Watermelon Smile. While many of the contaminants and chemicals in cosmetics almost certainly present little risk, exposure to some has been associated with worrying health issues, including cancer.