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All kinds of weightlifting—using heavy weights for fewer reps, or lighter weights for more reps—promotes muscle strength and mass, new research shows.
Light Weights vs Heavy Weights for Muscle Growth (6 studies)
Light vs Heavy Weights & Muscle Growth, Thornton CO Gym
Should you lift heavy or light weights?
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Light Weights vs Heavy Weights for Muscle Growth
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How many reps do you need to build muscle? It depends on your
What is the best way to build muscle size quickly: heavy lifts or
The Science of Weight Training: Heavy vs. Light Weights for
Heavy or Light, All Weightlifting Builds Muscle
Fit young man in sportswear straining to lift heavy weights during
Lifting heavy weights vs. light weights: Why one isn't better than