HAIR CARE PRODUCTS (NON-COLORING)

Though the majority of chemicals in beauty products and cosmetics pose little or absolutely no danger, dozens have been associated with serious medical issues, such as neurological harm and cancer. Chemicals in cosmetics can enter a person's body through inhalation, the skin, and ingestion, and pose similar dangers as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in water, food, and a lot of other common items. However, no classification of consumer items is susceptible to less government inspection than cosmetics, including Tea Tree Special Shampoo. Though most of the chemicals and contaminants in cosmetics and personal care products almost certainly present little risk, subjection to some is linked to serious health problems, such as cancer.