The latest version of the SenSlip foreskin (2025 edition) has been designed and manufactured for men who experience a lack of penis sensitivity  due to circumcision.  The absence of the foreskin you were born with, and the other highly specialised tissue which was removed by circumcision, can lead to a penis that is up to 75% less sensitive, compared to a penis that had been left intact.

What is SenSlip* Foreskin ?

The SenSlip foreskin has is designed to help counter some of the effects of circumcision. This artificial or substitute foreskin is crafted as a double‑layered cover made from high‑quality pre‑vulcanised latex polymer. Once fitted over the circumcised penis, SenSlip functions much like a natural foreskin, helping to protect the delicate mucosal surface of the glans. Each SenSlip is created to closely resemble the appearance and function of a natural foreskin.

You Can See & Feel Changes Within Days

The SenSlip is intended for daily wear, much like regular underwear. After a short period—often within one to two weeks, and sometimes even sooner—the glans (head of the penis) begins to de‑keratinize. This is the natural reversal of the keratinization process that began immediately after circumcision. With consistent use, the surface of the glans becomes softer and more responsive.

In circumcised individuals, the glans membrane can become up to fifteen times thicker than that of someone who is uncircumcised due to callousing, which is part of keratinization. The SenSlip substitute foreskin helps reduce this thickening by providing a protective environment similar to that of a natural foreskin.

It’s important to note that while products and restoration methods can support changes to the skin, they cannot replace the frenulum or the many specialized nerve endings that are removed during circumcision.

Foreskin Restoration

Foreskin restoration is a recognised method for gradually expanding penile skin to re‑cover the glans. This process relies on long‑term, consistent stretching, and for many circumcised men it simply isn’t possible due to the extent of their circumcision.

Some men who attempt traditional restoration find that it takes too long, feels uncomfortable, or doesn’t fit their lifestyle. In contrast, many SenSlip users report noticeable changes within a short period — often days or weeks. When worn daily, SenSlip prevents the glans from rubbing against clothing, allowing sensitivity, texture, and overall comfort to improve naturally.

When worn daily, the SenSlip artificial foreskin can help provide:*

• A soft, flexible cover for the glans that feels natural and comfortable.
• An immediate and affordable foreskin substitute without surgery or stretching.
• Protection from friction, preventing the glans from rubbing against clothing and underwear.
• A return of natural sensitivity as the glans gradually dekeratinises.
• More pronounced and enjoyable orgasms as sensitivity improves.
• A smoother, softer glans that responds more fully to touch.
• A sense of warmth, comfort, and security throughout the day.

For best results, we recommend putting SenSlip on in the morning and wearing it throughout the day. Some customers also choose to wear it at night. Each SenSlip typically lasts 10–15 days, though many users report getting over a month of use with careful handling.

Fit and sizing: SenSlip’s length is adjustable, and the ten available sizes refer to the circumference (girth) of the penile shaft. Full measuring instructions are available on our Size Chart page.

SenSlip is designed to be comfortable for all‑day wear. Handwashing it each evening in warm, soapy water will keep it fresh and ready for the next day.

We have detailed SenSlip Fitting Guide and Instructions available.