PeniMaster®: clinically proven medical product for the enlargement, thickening and straightening of the penis.
belt expander system
For dynamic traction forces. Not only wearable as hip belt!
rod expander system
For defined traction on the penis. Uniquely robust.
Intuitive "body-building" for the penis
A large-scale clinical study published in the renowned British Journal of Urology proved that: The PeniMaster PRO elongates the penis and allows for an effective and safe treatment of an abnormal curvature of the penis (Peyronie; IPP; Induratio penis plastica). The medical product is a quick and effective alternative to high-risk operations. The results cannot be transferred to another stretching device (extender) and only apply for the PeniMaster PRO.
PeniMaster PRO is a very well established and effective device, as it does not grip the shaft of the penis, but rather develops the pulling action purely via the tip of the penis and/or the glans. The unique glans chamber of the PeniMaster PRO fulfils this purpose excellently. It can even be worn under normal, everyday trousers.
PeniMaster PRO is not a normal vacuum device. Rather, it combines vacuum with other binding forces. As these holding forces supplement each other, a very secure fastening to the glans is possible, whilst at the same time minimising unwanted side effects. The extender really is very good.
PeniMaster® and PeniMaster®PRO
are medical expanders (extenders) that stretch the penis in a physiologically proper way over a long period of time. This method of tissue stimulation can, for example, be successfully used for the corrective enlargement and straightening of any man’s penis, by people suffering from Peyronie’s disease (IPP) or for penis therapy before and after operations (e.g. removal of the prostate).
Clinical Study 2019: Depending on the application intensity of PeniMaster PRO, the erect penis monthly can gain up to 1 centimeter / 0,4 inches in length and substantially in circumference. In addition, the penis can be significantly straightened.
PeniMaster PRO can be used overnight (read more).
Proof of performance
in the video: 7.6 kg pulling force* on the penis with PeniMaster PRO.
*For physiological and safety reasons, we recommend using a pulling force of up to approx. 1200 grams if the extender is used regularly!