All GGR Resources

In our expert opinion, the reverse hyperextension exercise is the best posterior chain exercise you’re probably not doing. Find out why right here!

What’s the best way to use protein powder for recovery? A nutrition coach explains everything you need to know.

Ever wondered if the snatch grip deadlift was right for your fitness goals? Here, an Olympian breaks down the finer points of the exercise.

Curious which foods have the most magnesium? Check out our list of foods high in magnesium and learn why this mineral is an important part of a healthy diet.

Garage Gym Reviews worked with an independent accredited lab, Ellipse Analytics, to test and rate more than 150 protein powders for purity (measuring heavy metals, bisphenols, phthalates, and pesticides) and label accuracy (analyzing protein content). What do these purity criteria mean in relation to dietary supplements? Here’s your explainer:Heavy Metals Metals such as magnesium, calcium, iron, zinc, and copper, are naturally found in the soil and air.  » Read more about: Independent Supplement Testing Glossary   »

We asked an expert to weigh in on the best arm exercises to improve strength and size for your biceps and triceps. Ready for an insane arm pump? Check them out!

Push workouts are designed to build muscle in the chest, shoulders, and triceps. A CPT lists the 11 best push day exercises, and how to do them step-by-step.

Do double unders elude you no matter how much you practice with your jump rope? Check out our double under guide for tips straight from our exercise experts!

Wanna bench like elite lifting coach JM Blakley? Working his trademark JM press into your triceps workout is a great place to start! Check it out right here!

A sports dietitian goes over how to make a homemade electrolyte drink for optimal hydration and athletic performance.

Glutamine supplements can be found nearly anywhere that carries sports supps, but do they carry all of the claimed benefits? A registered dietitian answers.

Curious about the Nordic curl? This low-impact hamstring builder looks simple, but packs a punch for your leg gains. Read on for a how-to and CPT-approved form tips.