Concealer is arguably the most versatile product in your makeup kit, especially when it’s a full-coverage formula. It has the ability to cover up everything from an unexpected stress pimple to unruly eyebrow hairs and dark under-eye circles. You can also use it to highlight and contour or apply in place of your foundation when you’re looking to quickly even out your skin tone without committing to an all-out glam beat. We believe a good full-coverage concealer is an absolute must, which is why we’re listing some of our favorite formulas here.