Fats and oils are needed for your brain and nervous system, for energy production and for making most of the body s vital hormones. Children, in particular, absolutely require adequate fats and oils, particularly EPA and DHA. These are two omega-3 essential fatty acids needed for development of the nervous system.
Styling gel, smoothing serums, hair spray and other hair products can cause acne on your forehead if they have a chance to accumulate there, says Susan Binder, a New York City-based dermatologist in Glamour magazine's daily beauty blog. If you have bangs, your forehead may be even more acne-prone.
It's the fact that with hair across the forehead, you will perspire more there which will make the forehead more oily. It will also cause you to put your hand up there to brush the bangs out of your eyes or push them aside. Your hand carries the most bacteria to all parts of your body. And if you let your hair get oily, that will add to the mix.