Dwayne N. Jackson, PhD

If you’re interested in boosting strength, power and training volume, give beta-alanine a try.

If you train hard, follow a restricted diet and are subjected to mental stress, consider taking a high-quality omega-3 fatty-acid supplement.

Delay fatigue, increase strength, improve energy and stay focused with these “essential” supplements.

If you’re eating right but hitting the gym regularly, you may need to supplement. Are you missing any of these vitamins?

Beetroot could be the whole food supplement you need if you're looking for a performance boost.

Can you shed body fat while holding onto muscle mass? If you supplement correctly, you can.

Get the most out of your workouts by mixing and matching five key supplements to build your own stack.

If you want the burn without the buzz, here are six supplements to keep your appetite in check.

Best-known as a sleep-inducing supplement, melatonin has some surprising benefits.

Taking a calculated scientific approach to supplementation can optimize your fat loss and muscle-building results.

Optimize your gains with a systematic and coordinated approach to daily supplementation.