On top of fridges, stacked in grocery aisles, and sprinkled all over your social feed—protein powder is everywhere. You might even have a half-used tub quietly judging you from the back of your pantry. But what is protein powder, really? Protein powder is a concentrated source of protein made from animal or plant ingredients—like whey, casein, soy, pea, egg, or blends. The best protein powders deliver a potent dose of high-quality protein, » Read more about: Guide to Protein Powder: Scoop the 411 From an RD »
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Do you need to go the extra mile? Channel your inner Energizer Bunny with these muscular endurance exercises and training advice from an Olympic weightlifter!

Our list of pull-up variations provides alternatives to the classic bodyweight exercise that even beginners can tackle. Check them out right here!

Unlock the secrets to mastering push-ups and building upper body strength with this beginner push-up program.

The CDC reports that 58% of US adults have taken a dietary supplement in the last 30 days. Given how our gym equipment buying habits have changed over the last decade, we looked at trends data to see how our supplement use has changed from 2010 to 2023. This dataset looks at 80 search terms…

It’s true: You CAN lose fat and gain muscle simultaneously! An RD shares evidence-based guidelines to optimize your macros for fat loss and muscle gain.

Is salt pre-workout the best kept secret for better exercise performance? Or is it another social media trend? A sports dietitian investigates the science.

A certified personal trainer (CPT) explains how to do the Romanian deadlift exercise with proper form, the benefits, common mistakes, and variations to try.

Have you been searching high and low for a way to build your lower chest muscles? Check out our expert-vetted list of the best lower chest exercises right here!

Are you looking for something that’ll make your hammies cry all the way home, but in a good way? Check out our list of the best hamstring exercises!

Looking to get stronger but not sure where to start? An Olympian breaks down everything on how to increase strength, including tips to maximize strength gains.

Struggling to master the pull-up? You’re not alone. In this guide, we’ll show you exactly how to do a pull-up, along with common mistakes and our best form tips.

If weight gain is your goal, increased calories are the game plan. You can take pre-mixed mass gainers or get creative with these DIY mass gainer recipes.