Anthony OReilly before and after cardio vs weights for weight loss

Get to Know Anthony O'Reilly, CPT, CNC

Certification

  • Certified Personal Trainer, National Academy of Sports Medicine
  • Certified Nutrition Coach, National Academy of Sports Medicine

Most Recently Reviewed Articles

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Best Protein Powders of 2025: Picked by Experts

Our list of the best protein powder from certified nutrition experts will help you make an informed purchase in a saturated market.

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Squat, Strengthen, and Superset with the Best Weightlifting App (2025), Tested by Trainers

For those who enjoy lifting weights and working on strength training, we’ve listed our top picks for the best weightlifting apps on the market.

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An Olympian’s Guide to Equipment for Olympic Weightlifting (2025)

From bars to floors to shoes and everything in between, I go over some of the best equipment for Olympic weightlifting for your garage gym.

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Kabuki EDU Review (2025): I Tried Chris Duffin’s Online Training Program for a Month—Was it Worth It?

Imagine a school where you can major in powerlifting, and the dean is “Mad Scientist” Chris Duffin, one of the few people who can deadlift 1,000-plus pounds for reps. The good news is you don’t have to use your imagination because it’s real. While you might not receive a degree, you will learn some valuable tips and tricks that can be used in the weight room or as a fitness instructor. We asked certified personal trainer (CPT) and GGR Performance Editor Anthony O’Reilly to write our Kabuki EDU review based on his month-long experience with the online training program.  » Read more about: Kabuki EDU Review (2025): I Tried Chris Duffin’s Online Training Program for a Month—Was it Worth It?  »

All Reviewed Articles

The Best Meal Delivery Services According to Experts (2025)

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March 4, 2025

Best Weight Loss Programs of 2025, Chosen By Certified Nutritionists

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May 16, 2024

Support Your Training and Recovery Regimen with the Best BCAA for Men (2025)

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July 24, 2024

Transparent Labs BULK Review: Can This Pre-Workout Help With Muscle Growth? (2025)

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June 2, 2023

Transparent Labs Protein Review (2025): No Secrets, But Is It Worth It?

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October 10, 2024

The Best Optimum Nutrition Flavor (2025): Our Top Choices of Vanilla, Chocolate, and More

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November 6, 2024

The Best Supplements for Men to Take for Better Health in 2025, According to a Dietitian

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August 13, 2024

Walk a Mile (Or Two) In Our Top Picks for the Best Walking Shoes for Men (2025)

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January 12, 2024

The Best Protein Powder For Men in 2025 to Help Build Strength and Muscle Mass

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February 27, 2025

The Best Protein Powder for Weight Loss 2025, All Approved by a Dietitian

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November 4, 2024

Onnit Total Human Review (2025): Our Honest Thoughts After Trying Joe Rogan’s Multivitamin Stack

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August 14, 2023

13 Best Multivitamins For Men in 2025, According to Registered Dietitians

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March 14, 2025

The Best Probiotic for Men, According To A Certified Nutrition Coach (2025)

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January 3, 2025

Best-Tasting Protein Powder (2025): Great Flavors to Satisfy Cravings [Expert-Tested]

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February 27, 2025

Legion Whey Protein Review (2025): A Tasty and Researched-Backed Protein Powder

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September 8, 2024

Bowflex 1090 Review (2025): Are These Adjustable Dumbbells a Good Value?

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February 23, 2023

These Are the Best Whey Protein Powders, as Tested by Personal Trainers and Dietitians (2025)

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February 27, 2025

The Best Folding Squat Racks for Your Compact Home Gym (2025)

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February 21, 2025

C4 Pre-Workout Review (2025): Why Is It America’s Top-Selling Pre-Workout?

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August 24, 2023

Titan Wall Mounted Pulley V3 Review (2025): A Compact Functional Trainer

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June 5, 2023