Feels good. Heavy duty construction. Not sure of any health claims.
I don't know about the validity of any of the health claims. The Massager is solidly constructed and does feel good when run on my face and arms. You need to be careful and let the massages roll without putting excessive downward pressure. If you push too hard, it can leave your face feeling uncomfortable and even in some pain. Lite pressure and my face and arms feel great. I will use this to give a massage on my face and arms.
Rating: 4 stars