This is a great FDA Cosmetic Q A page for teens. If you have any problems this info may help!
Are cosmetics safe?
Serious problems from cosmetic use are rare, but sometimes problems arise with specific products. For example, FDA warned consumers about the danger of using aerosol hairspray near heat, fire, or while smoking. Until hairspray is fully dry, it can ignite and cause serious burns. Injuries and deaths have occurred from fires related to aerosol hairsprays.
Another problem can occur with aerosol sprays or powders; If they are inhaled, they can cause lung damage.
The most common injury from cosmetics is from scratching the eye with a mascara wand. Eye infections can result if the eye scratches go untreated. Such infections can lead to ulcers on the cornea, loss of lashes, or even blindness. To play it safe, never try to apply mascara while riding in a car, bus, train or plane. Sharing makeup can also lead to serious problems. Cosmetics become contaminated with bacteria the brush or applicator sponge picks up from the skin--and if you moisten brushes with saliva, the problem is much more severe. Washing your hands before using makeup will help prevent exposing the makeup to bacteria.
Artificial nails can be a source of problems, especially when not applied correctly. Artificial nails must be completely sealed because any space between the natural nail and the artificial nail gives fungal infection an opportunity to begin. Such infections can lead to permanent nail loss.
Sleeping while wearing eye makeup can cause problems, too. If mascara flakes into your eyes while you sleep, you might awaken with itching, bloodshot eyes, and possibly infections or eye scratches. To avoid eye infections or injury, remove all makeup before going to bed.
Other safety tips are:
Source: Excerpted from FDA Consumer, May 1994: On the Teen Scene, Cosmetics and Reality
If you have any other FDA Cosmetic Questions and you can not find them leave me a note and I will see if I can. Or if you find any FDA Cosmetic information that you think will be of good use to this site leave a note with the information as well.