All GGR Resources

The benefits of ashwagandha sound impressive, but does this popular ancient adaptogen live up to its hype? A dietitian explains.

Is roller skating good for exercise? Wheels take the pressure off of your joints while giving a good workout, but skating comes with some risk.

We’ve examined the science, and we’re ready to answer the question: How do grounding mats work?

In this article, we’ll answer the question, “What is a fad diet?” and help you choose the perfect nutrition plan for your goals.

Tired of a tight groin holding you back from performing at your best? Stay loose and limber with these trainer-approved groin stretches.

Have you been watching the roller skating videos on TikTok and want to learn how to roller skate? A CPT walks (or rolls) you through what you need to know.

Build muscle and burn fat efficiently and effectively with these minimum-equipment HIIT workouts for beginners designed by a certified personal trainer.

A registered dietitian discusses the healthy blood sugar range for blood glucose along with who would be monitoring their blood sugars and how to best keep them in range.

DHEA is a human hormone and dietary supplement. In this article, an expert reviews the DHEA benefits and risks to help you decide if it’s worth adding.

What is gluten? A registered dietitian illuminates the truth behind why people are avoiding the ubiquitous protein and if you should, too.

Learn how colostrum supplements may increase muscle growth and other benefits of colostrum for athletes.

Build muscle, enhance your cardiovascular fitness, and develop mental toughness with these three dynamic rucking workouts put together by a CPT.