HAIR CARE PRODUCTS (NON-COLORING)

While the majority of chemicals in beauty products present minimal or no danger, some have been associated to considerable health issues, including neurological harm and cancer. Cosmetic chemicals can enter a person's body through ingestion, inhalation, and internal use, and lead to similar problems as food chemicals, per this site.

Chemicals linked to cancer can be found in water, food, and various other commonly used products. Still, no group of consumer products is accountable to less government oversight than cosmetics, including Best Western AquaMer Shampoo. Though many of the contaminants and chemicals in cosmetics and personal care products likely pose little risk, being exposed to a few is linked to significant health concerns, such as cancer.