Its purpose, and the customer service.
I wanted to wait to post my review, so I had a chance to use this item more than once. I love this beauty tool! It feels great on my skin, and I havent had any new breakouts. I think it helps to apply serum and moisturizer with this tool versus my hand.<br /><br />I have noticed some fine lines around my mouth are getting smaller, as in they are diminishing. Before this roller I was trying new serums and creams and not noticing drastic changes, but once I got this roller, those same serums and cremes seem to be working a lot better.
Rating: 5 stars