All the products we use are FDA approved, cosmetic grade. The Global face paints I use and sell are also hypoallergenic. The glitter is all cosmetic grade ultrafine milled, not made of glass or metal, and not craft glitter which can damage the cornea if it gets in the eyes.
Be very careful to never use acrylic craft paint on the body. It is not safe!!
Some face paints are not really safe either, if the package says, do not use around the eyes, nose, or mouth, I would not use it on my face at all!!
Warning I never use black Henna - So-called "black henna" may contain the "coal tar" color p-phenylenediamine, also known as PPD, which is only permitted for use as a hair dye. In some cases, the so-called "black henna" consists only of hair dye, which the artist mixes straight from the package and applies to the customer's skin. http://www.fda.gov/Cosmetics/ProductsIngredients/Products/ucm108569.htm