- Joined
- Aug 22, 2008
- Messages
- 910
I have been taking 500mg twice daily for the last 3years. I read an Article in Mens Health 3 years ago showing research on it and decided to go with it. It was used for Stamina and Longevity in 200-300 Cyclist I believe. I'm starting to see it in NO pre-workout supplements like Nano Vapor, etc. A bottle will cost around $13.00 for a bottle of 60 tabs. Well worth it in my Opinion.