After more than 50 years in the muscle-building game combined, we’ve seen lots of anabolic “magic potions” come and go—like powdered deer antler…

But a few have risen above as solid mass builders. In fact, without them, your gains may be sluggish or even nonexistent.

These are the ones that work big time, and they’re especially critical for older bodybuilders (like us). Let’s count down our top 4 muscle-size nutrients… [Read more…]