be careful with these tools if you dont know how to use them [SEP] its one of the grossest things in the world blackheads but lets face it some of us women are so fascinated by them we love to pop and pull and squeeze and get all the gunk out of not only our faces but our spouses eeeewww until not long ago i did not realize how much popping pimples is so bad for your skin leaves holes and scarring and no wonder i have such big pores so after learning that i was so excited to try out this deluxe premium blackhead blemish remover kit by mac professional this set comes with so many different tools its hard to know where to start there is one tool in particular that is the coolest though a bit dangerous it has two heads that screw into each side for safety and can be removed and screwed on the sides and has a lancet and another head its extremely sharp and you must be careful with it this is a professional set so i really do not use more than the ones just to remove blackheads very nice set and i love that it comes with a case that has inserts to safely store every piece i received this product at a discounted ratethanks