A form of foreskin restoration, historically known as epispasm, was practiced among some Jews in Hellenistic and Roman societies.
Some European Jews sought out underground foreskin restoration operations during World War II as a method to escape Nazi persecution.
The practice was revived in the late twentieth century using modern materials and techniques. In 1982 a group called Brothers United for Future Foreskins (BUFF) was formed, which publicized the use of tape in non-surgical restoration methods. Later in 1991, another group called UNCircumcising Information and Resources Centers (UNCIRC) was formed.
The National Organization of Restoring Men (NORM) was founded in 1989 in San Francisco, as a non-profit support group for men restoring their foreskins. It was originally known as RECAP, an acronym for the phrase Recover A Penis. In 1994 UNCIRC was incorporated into this group. Since its founding, several NORM chapters have been founded throughout the United States, as well as internationally in Canada, the United Kingdom, Australia, New Zealand, and Germany.(See NORM Locations worldwide)
British Columbian resident Paul Tinari, who was forcibly circumcised at the age of nine, has spoken with news media about his experience. Following a lawsuit Tinari's surgical foreskin restoration was covered by the British Columbia Ministry of Health. The plastic surgeon who performed the restoration was the first in Canada to have done such an operation, and used a technique similar to that described above.
The skin is pulled forward over the glans, and tension is applied manually, by using weights, or by using elastic straps. In the second two cases a device must be attached to the skin; surgical tape is often used. An example of a device using elastic straps is the T-Tape method, which was developed in the 1990s with the idea of enabling restoration to take place more rapidly. Many specialized foreskin restoration devices that grip the skin with or without tape are also commercially available. Tension from these devices may be applied by weights or elastic straps, by pushing the skin forward on the penis, or by a combination of these methods.
The amount of tension produced by any method must be adjusted to avoid causing injury, pain or discomfort, and may be seen as a limiting factor in foreskin restoration. There is a risk of damaging tissues from the use of excessive tension or applying tension for too long. Websites about foreskin restoration vary in their recommendations, from suggesting a regimen of moderate amounts of tension applied for several hours a day, to recommending periods of higher tension applied for only a few minutes per day.
Tissue stretching has long been known to stimulate mitosis, and research shows that regenerated human tissues have the attributes of the original tissue. Unlike conventional skin expansion techniques, however, the process of nonsurgical foreskin restoration may take several years to complete, and depends on the amount of skin available to expand, the amount of skin desired in the end, and the regimen of stretching methods used. Patience and dedication are needed; support groups exist to help with these (see External links section). The act of stretching the skin is often described informally as "tugging" in these groups, especially those on the internet.
Results of non-surgical methods vary widely, and depend on such factors as the amount of skin present at the start of the restoration, degree of commitment, technique, and the individual's body. Foreskin restoration only creates the appearance of a natural foreskin; certain parts of the natural foreskin cannot be reformed. In particular, the frenar band, a tissue structure extending around the penis at the frenulum which helps to contract the tip of the foreskin so that it remains positioned over the glans, cannot be recreated. Restored foreskins can appear much looser at the tip and some men report difficulty in keeping the glans covered. Surgical "touch-up" procedures exist to reduce the orifice of the restored foreskin, recreating the tightening function of the frenar band, though they have not proven successful in every case. A loose effect can also be alleviated by creating increased length, but requires a longer commitment to the restoration program. In addition, several websites claim that the use of O-rings during the restoration program can train the skin to maintain a puckered shape.
Nonsurgical foreskin restoration does not restore portions of the frenulum or the ridged band removed during circumcision. Although not commonly performed, there are surgical "touch-up" techniques that can re-create some of the functionality of the frenulum and dartos muscle.
The process of foreskin restoration seeks to regenerate some of the tissue removed by circumcision, as well as providing coverage of the glans. According to research, the foreskin comprises over half of the skin and mucosa of the human penis
In some men, foreskin restoration may alleviate certain problems they attribute to their circumcisions. Such problems, as reported to an anti-circumcision group by men circumcised in infancy or childhood, include prominent scarring (33%), insufficient penile skin for comfortable erection (27%), erectile curvature from uneven skin loss (16%), and pain and bleeding upon erection/manipulation (17%). The poll also asked about awareness of or involvement in foreskin restoration, and included an open comment section. Many respondents and their wives "reported that restoration resolved the unnatural dryness of the circumcised penis, which caused abrasion, pain or bleeding during intercourse, and that restoration offered unique pleasures, which enhanced sexual intimacy."
Foreskin restoration can be a means for man (and his sexual partner) to experience the rolling and gliding action of the penile shaft skin along the erect shaft. This mode of stimulation is not available to circumcised men without restoration.
Some men who have undertaken foreskin restoration report a visibly smoother glans, which some of these men attribute to decreased levels of keratinization following restoration. A study that investigated the effect of glans coverage on levels of keratinisation found no difference in keratin levels
within the group studied.
Although some research studies have found no measurable difference with respect to glans sensitivity
, some men have reported a qualitative improvement in sensitivity of the glans. Some have suggested that the perceived sensitivity gains of the glans are psychological, with glans sensitivity itself being unaffected
According to some, however, protecting the glans from dryness and abrasion with clothing can allow the glans texture to change to a quality similar to that of intact genitalia among men who undergo this process.
Such negative feelings were discussed in the poll mentioned above. Respondents suffered from: emotional distress, manifesting as intrusive thoughts about one's circumcision, including feelings of mutilation (60%), low self-esteem/inferiority to intact men (50%), genital dysmorphia (55%), rage (52%), resentment/depression (59%), violation (46%), or parental betrayal (30%). Many respondents (41%) reported that their physical/emotional suffering impeded emotional intimacy with partner(s), resulting in sexual dysfunction. Almost a third of respondents (29%) reported dependence on substances or behaviors to relieve their suffering (tobacco, alcohol, drugs, food and/or sexual compulsivity).
In "Prepuce Restoration Seekers: Psychiatric Aspects," a 1981 report published in the Archives of Sexual Behavior, four men seeking surgical foreskin restoration were examined. The report provides descriptions of the motivational forces behind the desire for foreskin restoration among these four men.