ProExtender is by far the most well known name in the penis extender business. Product testers were amazingly impressed with the results from this product. By the end of the six-month trial, 75% saw over two inches of length and a full inch increase in girth. Just over 50% experienced a length increase greater than three inches and girth increase greater than two inches. ProExtender guarantees results, making it easy for us to recommend this brand. That makes this a risk-free purchase.

EnhanceRX has one of the best penis extender reputations in the industry. Product testers discovered why, as 75% said they experienced an increase in the length of their penis, with 55% reporting more than two inches in length gain. Plus, results are guaranteed or your money back, making this a win-win situation.

SizePro is also a known name in the penis enlargement industry. For many years SizePro has had a very popular reputation. This might be why: By the end of the six-month trial, 70% of the product testers experienced a penis length gain of two inches, with over 90% reporting a 35% increase in girth. Over 60% of the product testers saw their penises grow by more than three inches in length. And again, with SizePro, results are guaranteed or your money back.

FastSize was the first penis extender product, and it currently is the most well known. Ask the product testers and they’ll tell you why FastSize is practically a household name. Although the length gains were not quite as great as some of the other penis extenders, FastSize had a high overall success rate. By the end of the six-month trial, 90% of the product testers witnessed an increase in penis length. They also reported, on average, a 20% increase in girth. Approximately 40% of the product testers reported a three-inch increase in length, as well as a two-inch increase in girth.