What makes Ecdy-Bolin so potent is the natural compound Ecdysterone discovered in the former Soviet Union. What an incredible compound! Not only does ecdysterone facilitate a tremendous amount of positive effects in the body, but it elicits nearly zero negatives! One study conducted by top Russian researchers paired ecdysterone directly against Dianabol, one of the most powerful anabolic steroids developed. The study showed equivalent anabolic activity with one exception: ecdysterone stimulated both slow and the all-important fast twitch muscle fibers, while Dianabol only stimulated the slow fibers! Think about it. Here we have a compound that has gone head-to-head with steroids in studies and won anabolicly with none of the associated side effects of steroids!