All Best-In-Class Reviews
The Best Creatine Supplement in 2025, According to Trainers and Dietitians
Looking for the best creatine to add to your supplement regime? Our resident sports nutrition expert shows you how to find the best choice for you.
The Best Ellipticals of 2025, Tested and Reviewed by Personal Trainers
Best Water Rowing Machine: 5 Options To Make Your Workout Go Swimmingly
The Best Exercise Bikes of 2025: Cycle Smarter With Our Expert-Approved Picks
The 13 Best Treadmills for Your Home Gym in 2025, According to Personal Trainers
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All Roundups
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Read more: The Best Pre-Workouts Without Beta-Alanine of 2025: Power Without the PricklesThe Best Pre-Workouts Without Beta-Alanine of 2025: Power Without the Prickles
Itching to find the best pre-workout without beta-alanine? We tested dozens and had them checked by a registered dietitian.
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Read more: Best Testosterone Booster (2025): Alpha Solutions or False Claims? Nutrition Experts Weigh InBest Testosterone Booster (2025): Alpha Solutions or False Claims? Nutrition Experts Weigh In
Can supplements enhance testosterone to optimize performance and health? GGR’s nutrition experts investigate the best testosterone booster supplements to find out.
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Read more: Polar Monkeys Cold Plunge Review (2023): We Tested Four Ice Baths From One BrandPolar Monkeys Cold Plunge Review (2023): We Tested Four Ice Baths From One Brand
In this Polar Monkeys Cold Plunge review we’re going to look at the brand’s most popular ice bath options side by side.
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Read more: Best Clear Whey Protein Drinks (2025): Our 6 Favorites After Extensive TestingBest Clear Whey Protein Drinks (2025): Our 6 Favorites After Extensive Testing
An emerging category, clear whey turns a protein shake on its head. Here are the best clear whey protein drinks.
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Read more: Best Creatine for Teens (2025): Which Creatine Is Right for Your Crea-Teen?Best Creatine for Teens (2025): Which Creatine Is Right for Your Crea-Teen?
Creatine can support muscle growth, strength, and recovery. But what’s the best creatine for teens?
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Read more: The 9 Best Nordic Benches (2025): Built to Build the Posterior ChainThe 9 Best Nordic Benches (2025): Built to Build the Posterior Chain
Challenge your glutes, hamstrings, and posterior chain next leg day with our expert-tested top picks for the best Nordic bench.
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Read more: Best Protein Bar for Bodybuilding (2025): Expert Tested and RD ReviewedBest Protein Bar for Bodybuilding (2025): Expert Tested and RD Reviewed
Looking for the best protein bar for bodybuilding? Our roundup will help you find the best one for you!
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Read more: 8 Best Glute Machines to Get Your Backside in Shape (2025)8 Best Glute Machines to Get Your Backside in Shape (2025)
Our experts ranked the best glute machines to get your backside in shape this year.
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Read more: Best Protein Powder for Kids (2025): Picky-Eater ApprovedBest Protein Powder for Kids (2025): Picky-Eater Approved
If you’re dealing with picky eaters and want to ensure your children get the protein they need, check out this review of the best protein powder for kids.
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Read more: The 10 Best Infrared Saunas for Recovery and Relaxation at HomeThe 10 Best Infrared Saunas for Recovery and Relaxation at Home
An Olympian breaks down our picks for the best infrared saunas, all tested by fitness experts.
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Read more: Keep It Constantly Varied with the Best CrossFit Apps (2025)Keep It Constantly Varied with the Best CrossFit Apps (2025)
3…2…1…go! We’ve tested and highlighted the best CrossFit apps to help you get the most from your next at-home AMRAP.
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Read more: The Best Continuing Education Courses for Personal Trainers (2025)The Best Continuing Education Courses for Personal Trainers (2025)
Looking for the best continuing education courses for personal trainers? Our guide will help you choose the perfect course to earn your next CEUs.