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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CrossFit Hero WODs commemorate soldiers, police officers, and other emergency first responders who have given the ultimate sacrifice. Hero WODs are some of the most famous CrossFit WODs (workouts of the day), surpassed in popularity perhaps only by the Girl WODs. But, while Girl WODs serve as a benchmark for CrossFit athletes to test their…

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You’ve stocked up on protein powders and packed your gym bag with protein bars, but are you taking this obsession too far? How much protein is too much?

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