This hand held battery operated wrinkle product works fine. The on/off button is a kind of hard to use, but besides that the results are good. With the light the massager seems to help blood flow to the area treated. I think this is why I have seen results. Mostly smaller lines. I did notice a line above my lip is pretty much gone. I also think this product is small and perfect for travel. I would definitely buy another.
The idea of a small infared device is excellent but the this one did not have all the"bugs".worked out..It began malfunctioning after just three uses .When I looked it.up online I found that this was a typical complaint regarding this product and it seems that it may now be discontinued.I don't know how effective the accompanying serum is. Depeding on how much one is willing to spend/risk, it may still be worthwhile to try..You could get "lucky" and get one that works the way it is supposed to.