Your eyebrows are an important defining feature of your face that frames the eyes and enables self-expression. But as we age, fading eyebrows can make you feel less confident or defined. Of course, many of us lived through a time when thin brows were all the rage, so we might have plucked out a few on occasion, and that makes them look even sparser. However, there are steps we can take to make our thin, light, or gray eyebrows look fuller and more robust. Why Does Our Color Fade? As we age, the natural aging process and various external factors contribute to fading eyebrows. One pri...