When you've tried every pencil, powder, pigment, gel, and stencil at the makeup counter and your brows are still sparse, there's microblading, a more permanent fix for thin brows that promises to change your brow life. Microblading has grown steadily in popularity over the past couple of years and now everyone's mother knows about the once under-the-radar service. And with good reason: Nothing out there is as long-lasting nor natural-looking.