All GGR Guides
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Read more: 100 Push-Ups a Day: Should You Attempt This Fitness Challenge?100 Push-Ups a Day: Should You Attempt This Fitness Challenge?
Should you do 100 push-ups a day? Experts weigh in on this popular fitness challenge.
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Read more: How To Mix Protein Powder Without a ShakerHow To Mix Protein Powder Without a Shaker
No shaker bottle? No problem. We have some alternative solutions to mix protein powder without a shaker.
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Read more: Diet-To-Go Meal Plans: 5 Meal Delivery Options For Different Eating StylesDiet-To-Go Meal Plans: 5 Meal Delivery Options For Different Eating Styles
There are 5 Diet-To-Go meal plans: Balance, Balance-Diabetes, Keto-Carb30, Mediterranean, and Vegetarian. Here’s a nutrition expert’s opinion on each one.
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Read more: Nutrition Coaches Answer: Should You Mix Your Protein Shake with Milk or Water?Nutrition Coaches Answer: Should You Mix Your Protein Shake with Milk or Water?
Nutrition coaches explain exactly how to decide whether you should mix your next protein shake with milk or water.
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Read more: What Are BCAAs? A Registered Dietitian ExplainsWhat Are BCAAs? A Registered Dietitian Explains
BCAAs are a common dietary supplement in the fitness community. But what are BCAAs and what are the benefits of taking them? A sports RD breaks it all down.
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Read more: Probiotics Side Effects Explained By a Registered DietitianProbiotics Side Effects Explained By a Registered Dietitian
When prioritizing your gut health, the last thing you want to deal with is probiotics side effects. Learn how to manage them from a registered dietitian!
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Read more: Whey Protein Isolate Vs Hydrolyzed: “Wheying” the Pros and Cons of EachWhey Protein Isolate Vs Hydrolyzed: “Wheying” the Pros and Cons of Each
Curious about whey protein isolate vs hydrolyzed whey? Are you getting all the benefits of whey protein? Learn how these proteins are made and what they offer.
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Read more: Optavia vs Ideal Protein (2026): Two Restrictive Diets That Will Leave You Wanting MoreOptavia vs Ideal Protein (2026): Two Restrictive Diets That Will Leave You Wanting More
Researching weight loss diet options? Here’s everything you need to know about Optavia vs Ideal Protein from a functional nutritionist.
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Read more: Macros for Fat Loss and Muscle Gain: An RD Reveals How to Balance the Best of Both WorldsMacros for Fat Loss and Muscle Gain: An RD Reveals How to Balance the Best of Both Worlds
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.
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Read more: Salt Pre-Workout: A Sports Dietitian Lays Out the FactsSalt Pre-Workout: A Sports Dietitian Lays Out the Facts
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.
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Read more: An Olympian Breaks Down Everything You Should Know About How To Increase StrengthAn Olympian Breaks Down Everything You Should Know About How To Increase Strength
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.
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Read more: DIY Mass Gainer: You Make the Shake, and Your Body Makes the MuscleDIY Mass Gainer: You Make the Shake, and Your Body Makes the Muscle
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.