HAIR COLORING PRODUCTS

While the majority of chemicals in cosmetic products present limited or no risk, several have been associated with considerable medical conditions, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals enter a person's body through inhalation, the skin, and ingestion, and lead to the same problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food and several other everyday goods. However, no category of consumer goods is subject to less government oversight than cosmetics and other personal care products, including Streaks N Tips - Burnt Brown. While most of the contaminants and chemicals in cosmetics and personal care products almost certainly present little risk, subjection to some is associated with major health conditions, including cancer.