bigdaddymax
Registered
Whats up fellow muscleheads, I was really interested in trying out a company that has been featured in a few bodybuilding interview videos that sells 95% pure concentrated oxygen. I was wondering if anybody has tried it and if you have, how did it work for you. Thank you. P.S. I was thinking about trying it because I'm a senior nursing student and I need all the help I can get to stay focused and motivated while studying.