Sorbet's 5-in-1 Light Therapy Device does not work

I have been using Sorbet's 5-in-1 Light Therapy Device consistently for over 3 months now and I have not seen an incline of a difference on my face with regards to wrinkles, ***mentation and acne breakouts/scarring. I don't know if I'm not using the device correctly, although I have followed the instructions to the T, but I wonder if anyone has actually had any success with this product?