HAIR CARE PRODUCTS (NON-COLORING)

Though many chemicals in cosmetic products pose minimal or zero danger, several dozen have been linked with significant medical problems, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals get into the body through internal use, the skin, and inhalation, and lead to similar problems as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and many other everyday goods. However, no category of consumer goods is accountable to less government inspection than cosmetics, including PetLab ExtractosTM - Shampoo for Puppies - OAT SEED - 10 FL OZ (296 ml). While many of the contaminants and chemicals in cosmetics likely present little risk, subjection to a few has been associated with major health issues, including cancer.