There are few things that are more noticeable to other people than a person’s eyes. While the color and shape of the eyes may be the first things that people notice about another person, their eyelashes and eyebrows are not far behind. Some people have already invested in eyelash extensions to improve the look of their eyes with semi-permanent results, and now eyebrow extensions are increasing in popularity. If you are a beauty professional, you can take advantage of the beauty trend in eyebrows through eyebrow extension training. Before you sign up to take a specific course, however, look for these factors to make the best educational decision possible.