42 of the Best New Beauty Products for 2017

We gave 22 top-of-their-field beauty pros a mission: Put hundreds of the latest products to the test through endless workdays, wild weather, red-carpet spotlights, and - toughest of all - family vacations. After months of real-world trials, our experts (meet them on page 36!) narrowed it down to 42 breakthroughs that solve problems, save you time, and work magic.