Did you know there's no such thing as undenatured whey protein? Or that most protein comes from the same place?

A recent research review sought to eliminate any confounding variables that create bias in supplement studies.

Some products only work in specific windows and some just work better at certain times of day. Let’s take a closer look at the timing of our supplements.

Many athletes use oxygen supplementation to help them train for events at high elevation. But does it actually work?

This supplement is a good choice for anyone looking to enhance their workout without a bunch of stimulants.

We know antioxidants are good for our health, but do they affect athletic performance? A new research review shows mixed results.

If you’re on the lookout for a complete vegan protein supplement that’s also soy-free, look no further.

When a recent article suggested xenon might produce similar effects to blood-doping, WADA suddenly weighed in. And a lot of people became suspicious of Russia topping the medal table at Sochi.

Can taking a pill actually increase metabolic rate? Many studies have said no, but recent research suggests a blend of caffeine and herbs might actually work.

A lot of companies add long lists of additives to their protein bars in an effort to make them taste better. These protein bars from Mercola are tasty and contain quality, organic ingredients.

One week energy drinks are an athlete's best friend, and the next week they're just a waste of money. A new study suggests they don't make a significant effect on performance.

Every Sunday we post the "Sunday Seven" so you can quickly see the seven most popular articles of the week. This week: the iliotibial band, common squat mistakes, the AbMat, and more!

Tired of paying tons of money for huge multivitamins that you can barely swallow? The SEAL Multi from Kill Cliff is full of high-quality ingredients to fuel performance, and it won't break the bank.

Nitrate, creatine, pycnogenol, and acetyl-L-carnitine are good examples of supplements with well-documented effects, but also great potential for more health-oriented discoveries.

This pre-workout energizer from Savin Nutrition avoids some of the common pitfalls of pre-workout drinks and gave me more energy even after my workout was over.

The Core bar from ProBar is a delicious post-workout snack packed with protein and high-quality ingredients.

ProBar Bolt fruit chews provide a delicious, energy-boosting, organic pre-workout snack in four different flavors.