What Does Creatine Do?

# Creatine — Sources

Since it is produced naturally,  it is not much required to take it from an external source. But for those who need to do a lot of muscular work they have to get it from supplements to meet their needs. It will help them get their muscle mass. In humans and animals, approximately half of stored creatine originates from food (about 1 g/day, mainly from meat). There have been evidence that Creatine in non-vegetarians are more than the vegetarians unless they take supplements.

creatine sources

Source: http://www.wisegeek.org/