This micro-needling device was a bit intimidating to me at first. I didn't use it for months due to my lack of knowledge on it and wanting to learn more about it before using it on my face. I would suggest doing your research prior to using it. The device looks like something like the professionals would use and I'm happy that I get to do this at home and save lots of money! They are many benefits to using this device, but I was mostly interested in skin tightening and lessening the wrinkles on my forehead which it seems to be helping with. The needles are tiny and the pain was nothing like I was expecting.