This Review Title is The Rose Quartz Roller Is Nice .... and the content is: The Rose Quartz roller that comes with this is really nice., and I use it ALL the time. The micro needling kit - not so much. I am assuming that these are supposed to be one use and disposable (as there are NO options for changing/replacing the needle heads) - which could be a good thing in that at least you know for a fact it's clean. I read a lot about this and generally feel that it should be left to professionals! There is no way to tell what shape the little needles are on this (which from reading is pretty important), and there are LOTS of things that can go wrong. I am all about doing stuff at home - but I personally don't think a disposable micro needling kit is one of those things..There are other information for this review, one is This reviewer did not purchase it and the other is 1 people think this review is helpful.