I think this product is great, and I love that you can do microneedling at home. It was very easy to use. I like the little carrying case that it comes in, which can carry all the needles as well. It comes with different types of needle cartridges. The instructions are pretty clear for the most part. It wasn’t near as painful as I had feared it would be. Hardly any pain at all actually, depending on what settings I used. But i’ve heard some people use numbing cream. Overall, i’m happy with it and can’t wait to see the long term results.