HAIR COLORING PRODUCTS

While many chemicals in cosmetic products pose little or absolutely no risk, dozens have been associated with considerable health conditions, such as developmental delays and cancer. Cosmetic chemicals can enter a person's body through ingestion, inhalation, and internal use, and cause similar dangers as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food, water, and several other commonly used items. However, no classification of consumer items is susceptible to less government management than cosmetics and other personal products, including Root Touch-Up. Though most of the contaminants and chemicals in cosmetics almost certainly pose minimal risk, being exposed to some has been linked to significant health problems, including cancer.