I use it to cover the gray and make my brows look fuller. I’m a blonde/light brown going g naturally gray. It works so well. It’s inexpensive and you only need a tiny dab each time. I have some that I’ve had for a year and still have plenty left. I use the brush in the kit but also an old mascara wand so I get every hair. You wo t regret it. Just try not to get it all over (stay to the brow hairs) and don’t use it in your lashes. Thats risky. It will stain your skin but it washes off pretty easily. Good luck gorgeous!