Since i saw my friend using Nushape, i wanted to try too and since that day I never stop. The red light was new for me and since I started reading all about I get more and more interested.I use Nushape at least once per day, normally after my work out, I arrive home, first drink water and then I just enjoy it on my couch while I’m watching tv..the portable battery allows me to move around my house so is really practical.From my personal experience, it really helped me a lot also for pain. Many times happened that working out too hard it caused me some neck pain, so I also use it for that and the relieve was immediate after one session.I strongly recommend it. Red light therapy is the future. 💪💪