Resistance: Excercise will increase testosterone to some degree. A high protein diet will help build muscle. I'm not sure if there is a device to make the penis lager. The vacuum may help by stretching tissue like in other parts of the body but can't tell u it works. Testosterone though will not make it larger. Good luck.
Answered 6/14/2021
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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