Profile: X4 Labs, Inc. deals with medical penis stretchers. Our system is designed to provide improved blood circulation. The X4 Labs Hybrid Support Piece System (2-in-1) combined with the spring loaded traction device is designed to cater to both uncircumcised and circumcised men. Peyronie's Disease is a popular problem that afflicts thousands of men on a daily basis. It can often reduce a man's sexual ability, and in some cases can even make sex painful. The penis extender is one of the most effective alternative treatments for Peyronies. Our penis stretcher treatment is used to cure Peyronies disease. Our services include gentle stretching, improvements in penis health and traction device. Our product Vigrx plus pills are used for sexual enhancement.