And if you're worrying about your size pleasing your partner, remember that penetration is just one part of sex, and everyone's preferences are different. Many women don't even orgasm from penile-vaginal sex, for instance, and other people don't care very much about size or length. The size of your penis could possibly be unrelated entirely to your partner's ability to experience pleasure.
Penis pumps and vacuums are popularly used as sexual aids to promote erections in men. They are also used by some with the intent of increasing penis size. These devices are placed over the penis (and sometimes the scrotum) and use suction to engorge the penis with blood. If used consistently over a long period of time, they can cause the skin of the penis to become "spongy" and have a thicker appearance.
Our own tests included Xtrasize, Powerhorse Growthxx, VigRX (Plus), Sizegenix, Male Extra, Rexa Var, Pro Solution, ExtenZe, Penirium, Xtremesize, PeniMax, Penilarge, King Cobra, Vimax, Me Big Dick, so pretty much every well known supplement on the market today. None of them worked, without exception, all failed without any noticable long term or longer term effect. Exactly what you would expect from some random herb mixture with anecdotal effect.
While you may see an improvement in your erections from this technique, don’t expect a huge size boost. Men who had STIM shots gained only about .2 inches in length and girth per injection, and results typically last just two to three months. But repeated treatments could expand the vessels and tissues in your penis and provide longer-lasting results over time.
The side effects of lengthening surgeries are numerous and include infections, nerve damage, reduced sensitivity, and difficulty getting an erection. Perhaps most disturbing, scarring can leave you with a penis that's shorter than what you started with. Widening the penis is even more controversial. Side effects can be unsightly -- a lumpy, bumpy, uneven penis.