A50 is intended for experienced bodybuilders and serious athletes only. May be used to promote a dramatic increase in strength and lean body mass, as well as red blood cell manipulation resulting in severe vascularity. Use can increase testosterone uptake and improved nitrogen balance resulting in enhanced protein synthesis and greater cellular tissue. A50 is not beginners and in no way should be cycled or used without first consulting your physician. A50 may be used to promote a dramatic increase in strength and lean body mass, as well as severe vascularity.