you can not per say improve punching power.you can make the power u have a tad sharper.the most famous thing I ever read was from Lee Haney 1 of...
lol America ?? its mostly over seas...they are brought here mexico is the roid capital..lol bulgaria..china..etc...
HGH would cause that,roids get all the attention but its HGH and insulin that build a body builder..and HGH is very $$ to test for,just now sports...
In boxing its the little guys mostly from mexico..and Chavez JR fails all the time but since he god father owns and runs the WBC no one cares,he...
boxers at the elite level of the sport are some of the most exquisite athletes in the world and that very few mixed martial artists have reached...
