As far as the creams and pills on the market they are mainly herbs and/or vitamins which have not been approved the by FDA. Some men have even had allergic reaction to them as well.
There is controversy surrounding penile enlargement surgery. Some see this surgery as similar to breast enlargement surgery, in that the body change contributes to a person's self-esteem. However, the surgical techniques, although available, are not well researched or defined at this point. The American Board of Urology, the only certifying board of urologists in the United States, has no official stance or statement on surgical penis enlargement. If you feel you have a problem though, it would be best to be seen by a urologist for further evaluation.
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