As a celebrity, spending hours in a makeup chair is literally part of your job description. Not only do you get to try countless brands, but you also get a first-hand demo by some of the best makeup artists every single time. It’s no surprise then, that a lot of celebrities launch their own beauty brands that include makeup and skincare products. In fact, some have already garnered cult status, such as Rihanna’s Fenty Beauty, Jessica Alba’s Honest Beauty, Drew Barrymore’s Flower Beauty and Gwyneth Paltrow’s Goop. Looking to join the ranks is also Lady Gaga’s Haus Laboratories. But let’s be real, having star factor doesn’t always guarantee the effectiveness and quality of products. The good news is, we’ve rounded up a few celebrity beauty brands that are great not only because of the celebs who created them, but also because the products actually work.