Sadly, no pill by itself will give you any sort of gains. At best you will walk around with a hard on or half erection which just looks embarrassing, and PAY for it.
As most of you who have tried this know, the pill companies tend to give you a basic exercise program with the pills, stating the pills are just an "enhancer" for the poorly written and very basic work out routine, usually consisting of a few confusing exercises with little or no detailed advice.
Our members have complained to us about a lot of nasty side effects and allergic reactions from penis pills, If you google a pill you will often find the Food and Drug Administration have specifically made warnings about its use!