The Cortisol Challenge

I know, it's a stupid fucking title for an article, but in this case, I'm challenging you to know your enemy. This is simple advice we’d all do well to follow, but in bodybuilding it’s easier said than done. The hormone cortisol is a prime example. Ask any bodybuilder—even the top guys in the world, … [Read more...]

Ask Kiefer: Your Questions Answered

You’re asking plenty of questions via Facebook and Twitter. We’re answering them. Here are responses to the best inquiries of the past week: If I’m training fasted in the morning, what are your thoughts on acesulfame potassium (acesulfame K)? Okay, or no? I’d say yes, it’s okay. The rise in … [Read more...]