Despite the heavy price tag, hydrobuilder platinum is a very effective and versatile supplement. Whether run alone or stacked with some other goodies, Megadrox hydrobuilder will increase muscular mass, strength, integrity, and overall body endurance if you train hard and efficiently. Of course, don't forget diet. After a brief off cycle period I will consider hydrobuilder for another run, especially if I decide to pull the trigger for the first time this year (AMS watch out, the machine may be coming your way LOL!!!). As a final thought, if you are a serious weight training athlete and endurance/fitness enthusiast I would highly recommend hydrobuilder platinum provided you can get it at a decent price. I have long been a fan of and their products. I may even be a little bit of a self admitted "homer" for them. But in my opinion they make some of the best products available on the market today. So of course when Hydrobuilder came out, I was definitely in line to try it out. Hydrobuilder is a spin off of ON's Platinum Hydrowhey, which was a very effective product for me. http://www.puravolantiaging.net/megadrox-review/