A fatty acid that is required by the human body that can not in reality be produced by the body. The two types of essential fatty acids are Omega-3 and Omega-6. Both Omega-3 and Omega-6 are obtained from food or from supplements.
Daily Hair Tip
A good volumizing trick is to mix equal parts of hair mousse and gel together and then paint sparingly on the roots of your hair before blow drying with a make-up brush.