Mark got sick of having to buy multiple products to get the ingredients and proportions he was looking for--and still ending up with fillers and stimulants. He read a lot, plus he's just one of those people who seems to know everything. After a couple iterations he perfected the pre-workout. The gym rats wanted in. RocketFuel was born.
- Arginine - Your body converts it to something (maybe more BCAAs) and that's good. Not sure why.
- BCAAs - All the cool kids are drinking them
- Beta Alanine - Gives you the tingles. I'm sure he adds it for some other reason too.