Facts on penis enlargement

Patient: (L-Arginine and L-Citrulline) nitric acid and testosterone, is it possible they can make the penis get larger?

Doctor: Hello,Thanks for contacting askthedoctor.comThe fact that that penis reaches its maximum growth spurt in adolesce nce and reach its length by early 20s. However many medications available in market and even testosterone injections have not shown any increase in length over the years.So, i hope i have answered your query,regards