When Muscle Pharm launched their first new addition to the Arnold Schwarzenegger Series Iron Test, and by first addition we mean new supplement not flavor or size. The athlete’s company surprised quite a few of us by making it an exclusive to GNC here in the US, originally launching it for $84.99 and $79.99 with a gold card. If you were like us and thought the price was just far too expensive for a test booster made up of five main ingredients all squished into a 1.35g blend, led by arginine nitrate then DAA. You’ll be happy to hear that Muscle Pharm’s eighth Arnold Series entry has finally shown up outside of GNC. Muscle & Strength is one of the newest locations stocking Iron Test, who not only almost cut the price in half but also have a worthwhile sale going on right now. The store have the supplement valued at $43.99 which is made a whole lot better when you buy a second one at half price, dropping the cost to $32.99 a bottle. We have double checked, it is the same product, formula and size, the MP Nation now just have a much more cost effective way of getting of the previously expensive and exclusive Iron Test.