Over the past few days we’ve had a pretty interesting question come in quite a few times. It is about the disappearance of MusclePharm’s post-workout supplement Gainz from Bodybuilding.com. For those that didn’t notice, the product is no longer listed on the website although can still be seen in the header image on the Hardcore Series page. While the sudden removal might have you thinking a number of different things, we actually decided to reach out to MusclePharm on this one to get an official answer. According to the brand its Hardcore Series post-workout is no longer listed at Bodybuilding.com because it is out of stock. We’ve yet to hear back on when it will return, however at least now you know the disappearance is only a temporary thing.