All American EFX Certified Natural Freak, Keisuke Yoshida (aka K-44), takes home 1st place in the men's open welterweight division at the 2011 NPC Excalibur Bodybuilding Championships!

When asked about his incredible conditioning at this show, this is what Keisuke had to say:

“I used the new product Karbolyn in the carb-loading phase, and found out this product REALLY worked!!! Thank you EFX so much for great products & your big support!”