If you wish to gain serious muscle mass, you may need to use protein or other supplements in addition to your workouts.Cur Q Flex Try utilizing some plyometric exercises. This type of exercise targets fast-twitch muscle fibers. Targeting these fibers improves overall muscle growth. Plyometrics are like ballistic moves in that they require some acceleration. When performing plyometric push-ups, for instance, push your body up with an explosive force that actually forces your hands to leave the ground.

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