MRI Black Powder Pre-workout is back, but does it really live up to the mantra: “If it’s not black, put it back!”? You be the judge. We believe the new Black Powder pre-workout delivers the goods with the right ingredients to ensure your workout is on point. And, the new formula is actually …

Tyrosine, usually listed in the middle section of your supplement panel, it sits under a shroud of mystery. So let’s talk about it. Tyrosine is a nonessential amino acid the body manufactured from the amino acid phenylalanine. It can be obtained through dietary sources like chicken, t …

There’s a handful of supplements that stand out from the crowd and produce real, tangible results. Ingredients like creatine, nitric oxide boosters, betaine, and pre-workouts separate themselves from the pack. Make room for another supplement: CarnoSyn® Beta-Alanine. The bottom line is, all the …

Agmatine sulfate is one of the more recent ingredients you'll find in pump supplements. It's known as a nitric oxide booster. Yet, it doesn’t always get the same respect as other pump-boosting compounds.  Still, you’ll find agmatine in many of the  best pump pre-workouts. There’ …