This is my very first electric red light scalp massager, and I am enjoying it. It's incredibly relaxing, and I absolutely like the sensation as it glides across my scalp. I can already see a noticeable difference. It turns off after 5 or 10 minutes, but you can turn it back on if you like to massage for longer periods of time. I haven't tried the face massage yet, but if it is anything like the scalp nodes, I'm sure I'll like it. This product is a go for me. I suggest using it at night after you have calmed yourself from the day