Advocare is good stuff. I was a user for 4 years and used it for more than just wrestling. Im not sure if they still make it or not, but I used spark, which was a powder I just mixed with orange juice about an hour or 45 minutes before a match. I could definately tell a difference if I was using it or not using it, it gave me soo much energy in the 3rd period that I normaly would not have had. The only bad part is a lot of the times I would pin my opponets before the 3rd period and I would end up wasting a package of spark.