This cleansing brush & anti-ageing device looks nice and is very effective. After a few weeks I noticed many changes on my skin. It might not easily reach every part of my skin, but I have got used to getting round it with time. You just have to practise. My skin feels good. I did not use the first version of this product so I cannot say much about the differences. However, a friend of mine says that this version is much improved. Its design is also very interesting.