I have noticed a reduction in the barcode lines on my mouth after using the wrinkle attachment. I am hoping that will continue. Unfortunately, I am only able to use it on the mouth area due to the extremely bright flashing light that I am unable to tolerate anywhere else on my face. This is a disappointment as I had hoped to use it everywhere. Regarding the actual Trinity machine, I can't say after 60 days, that I have noticed much difference. I particularly wanted to reduce the sag around the chin / jaw area. Again, I am hoping with continued, regular use that there will be a further reduction in mouth lines and sagging jawline. I am still not sure if this was worth the money. I enjoy using it as it is relaxing and I am hopeing for continuing improvements........I may yet still send it back within the 90 day guarantee period - I haven't quite made up my mind. I have another month to see a big improvement and feel like I'm getting my money's worth.