I was skeptical when buying this.
This product has done more for my dark circles than any cream, concealer, foundation, lifestyle change, mask, compress, or dermatology visit has ever done. Are my dark circles gone? No they are not. But this thing consistently brings them down to 20% of their usual intensity, especially if you apply an eye cream (I use the dermac+ serum) afterwards. The results take a few weeks to show up and can last for days. It may be a little unpleasant running 200 needles over a very thin portion of skin under your eyes I will fully admit but it is SOOO worth it. I also use it on my lips to plump them up! :)
All in all, I TOTALLY recommend getting this thing and not wasting any more money on expensive creams that cost as much as raising a child in America. I will be repurchasing, and I intend to get the larger needles next time for even more intense results :)