TATTOOS AND PERMANENT MAKEUP

While many chemicals in beauty products and cosmetics present very little or no danger, several have been associated with significant health problems, such as developmental delays and cancer. Chemicals in cosmetics can enter a person's body through inhalation, the skin, and ingestion, and cause the same dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and various other commonly used goods. However, no classification of consumer goods is subject to less government direction than cosmetics, including Harry Potter Tattoo. Though many of the contaminants and chemicals in cosmetics very likely pose minimal risk, being exposed to some has been associated with major health problems, including cancer.