What makes a fully effective pre-workout are the right ingredients, at the right doses, in the right forms – all of these found in Pre JYM – and taken at the right times.

Watch and learn on why you should take a post workout!

When you finish hitting the weights, hit the carbs. Waiting to refuel can hurt your next workout.

I rarely make recommendations based on gender, but if you're a woman there are a few studies you'll want to hear about.

The list of everything you'll need to fuel yourself for a total physique transformation.

In adequate doses, in the proper form and taken at the right time, supplementing zinc can help repair DNA in addition to maximizing recovery and bolstering the immune system.

Zinc and magnesium do NOT belong in your multivitamin! Read my rundown on ZMA JYM, what's in it, how it works, and why you should be taking it.

Is ZMA worth adding to your supplement regimen? A mountain of scientific research says unequivocally YES.