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How does it work?

TestRX™ is designed to boost your own testosterone. You’ll have a very difficult time building muscles without this ‘man’ hormone, because testosterone boosts the rate of protein synthesis, which helps pack on muscle mass.

As well, the ingredients in TestRX™ have shown in clinical studies to help oxygen flow throughout the body and assist with physical endurance.

You’ll probably recover faster with TestRX™ too, because testosterone is a key factor in the speed it takes for your muscles to repair the tiny micro-tears in muscular tissue that occur after you go hard on the weights and add mass as a result.