PeniMaster®: Urological medical devices for penile enlargement, thickening and straightening.


PeniMaster® medical products

PeniMaster are medical extenders that stretch the penis gently and painlessly over the long term to enlarge and straighten it. The plastic-cosmetic stimulation exerted on the tissue of the penis is also used to treat Peyronie's disease or before and after urological operations (e.g. removal of the prostate).

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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!

PeniMaster PRO base – very easy.

Video: PeniMaster PRO base – very easy.

Schematic representation PeniMaster<sup>®</sup>PRO

Video: Schematic representation PeniMaster®PRO


Fields of application of PeniMaster<sup>®</sup>

Fields of application of PeniMaster®

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Product Overview PeniMaster<sup>®</sup>

Product Overview PeniMaster®

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Medical report

Studies and medical reports

Renowned urologists and medical specialists report on their experiences with PeniMaster PRO, for what penile problems the product is used and which results can be achieved as a result. You will also find studies and case studies on PeniMaster PRO here.

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The physiological mode of operation of PeniMaster<sup>®</sup> penis expanders

The physiological mode of operation of PeniMaster®

A body part increases in size or changes its shape by means of the formation of new body cells within the part. Regarding the male genitals this natural procedure ends at the age of 20 at the latest. If the penis is to become larger or straighter afterwards ...

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Surveys on the topic penis

Surveys on the topic penis

The following online surveys show data and opinions related to questions most commonly asked about the penis.

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About us

About us

MSP Concept GmbH & Co. KG, based in Berlin, Germany, is an ISO 13485 certified manufacturer of urological medical products of the PeniMaster brand.

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