Waste of money. I purchased this because I have a pocket of something near the bottom of my cheek that is deep under the skin and even my esthetician hasn't been able to drain it yet. I thought if I purchased this kit, I would be able to mess with it myself and finally get rid of it. Hasn't happened. I even tried using the other tools on others parts of my face. Have not pulled up one black head yet. Even though this kit isn't expensive, it's no different than not having it at all so save your $7.