"completely unavailable from plants" True but highly misleading. Even a vegan will have some amount of creatine because this molecule is produced by the liver

"completely unavailable from plants" True but highly misleading. Even a vegan will have some amount of creatine because this molecule is produced by the liver and kidney. Also the effects of creatine aren't that well studied: http://www.webmd.com/men/creatine http://www.webmd.com/men/creatine I don't know why I joined this discussion. I am neither vegan nor an athlete.