If you don't like it, then you shoulda put a Fatal Brow Pencill on it! Super Thin Brow Pencil for Microblading Effect. With its pencil extrafine and the included spoolie, it combs, colors, and defines the brows for a full Microblading Effect and naturale.| | Ingredients | | Results | | Benefits | | Manufacturer | | If you don't like it, then you shoulda put a Fatal Brow Pencill on it! Super Thin Brow Pencil for Microblading Effect. With its pencil extrafine and the included spoolie, it combs, colors, and defines the brows for a full Microblading Effect and naturale.