Muscle Pharm’s discontinuation of Hybrid N.O. has been passed around for some time now. After seeing it disappear and reappear on several occasions, and a handful of stockists drop the supplement. Today we can finally confirm that the product has been cut from the athlete’s company line. While there are some retailers still listing the formula, the capsule and powder variants of Hybrid N.O. are in the process of being phased out. The move has come alongside the replacement of Bullet Proof with Iron Dream, which is in fact the same thing that has happened to Hybrid N.O. If you didn’t catch the description from a few weeks back, the Arnold Schwarzenegger Series supplement Iron Pump may appear to be pre-workout all on it’s own. But it is fact the sequel to Muscle Pharm’s dedicated pump product, put together as a new and improved Hybrid N.O. If you are a fan of the soon to be extinct supplement, be sure to stock up. As some places have already sold off all they had, with others running clearance specials.