HAIR CARE PRODUCTS (NON-COLORING)

While most chemicals in cosmetics pose limited or no danger, several dozen have been associated with severe medical conditions, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics get into the body through the skin, inhalation, ingestion and internal use, and lead to the same problems as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and a lot of other commonly used items. However, no area of consumer items is susceptible to less government direction than cosmetics, including Nexxus Vita-Tress Biotin Shampoo. Although most of the chemicals in cosmetics almost certainly present little risk, subjection to a few is associated with serious health issues, such as cancer.