The mons (formally called the mons pubis) is a rounded pad of fatty tissue that sits over the pubic bone, just above the genitals. It’s present in both men and women, though the term comes up most often in the context of female anatomy. The fatty cushion serves as both a protective layer over the bone beneath it and a source of oil-producing glands involved in releasing pheromones.
Anatomy and Location
The mons pubis sits at the lowest part of the abdomen, directly over the pubic symphysis, which is the joint where the left and right halves of the pelvis meet. In women, it blends downward into the labia majora (the outer lips of the vulva). In men, it borders the base of the penis. The tissue is primarily made up of subcutaneous fat, and the amount of fat varies widely from person to person based on genetics, body weight, hormones, and age.
You may also see this area referred to as the “mons veneris,” an older anatomical term meaning “mountain of Venus,” named after the Roman goddess of love. Modern medical texts use “mons pubis” almost exclusively, though both terms describe the same structure.
What the Mons Does
The fatty padding of the mons acts as a cushion for the pubic bone during physical activity and sexual intercourse. Without it, pressure on the hard bone underneath would be uncomfortable or painful. The mons also contains sebaceous glands, the same type of oil-producing glands found on your face and scalp. These glands release pheromones, chemical signals that play a role in sexual attraction.
Sensation in the mons comes primarily from the genitofemoral nerve, which originates in the lower spine and travels down through the pelvis. In women, this nerve runs alongside the round ligament of the uterus and provides feeling to the mons and the labia majora. The area is sensitive to touch, pressure, and temperature, which contributes to its role during sexual arousal.
Changes During Puberty
The mons goes through noticeable changes during puberty as hormone levels rise. Fat deposits increase in the area, making it more prominent. Pubic hair growth follows a well-documented progression that doctors use to track normal development, known as the Tanner stages. Hair first appears sparse and fine, then gradually becomes darker, coarser, and curlier as it spreads across the mons. By the final stage of puberty, the hair has an adult texture and pattern, typically extending to the inner thighs.
How Aging and Weight Affect the Mons
Like other fatty tissue on the body, the mons responds to weight gain and weight loss. Significant weight gain increases fat deposits in the area, while major weight loss can leave behind loose or sagging skin. This drooping, sometimes called mons ptosis, is especially common after bariatric surgery or other forms of massive weight loss, and it can affect both men and women. The excess tissue can cause discomfort during exercise, make hygiene more difficult, or create self-consciousness about appearance.
Aging also plays a role. As estrogen levels decline during menopause, the fat pad tends to thin out and the skin loses elasticity. These shifts are gradual and completely normal, though they can change how the area looks and feels over time.
Common Skin Issues
Because the mons is covered in hair follicles and oil glands, and often sits beneath tight clothing, it’s prone to several common skin conditions. Folliculitis, an infection or irritation of hair follicles, is one of the most frequent. It shows up as clusters of small red bumps or pus-filled blisters that can itch, burn, or feel tender. Shaving or waxing the area increases the risk, since ingrown hairs (sometimes called razor bumps) can mimic or trigger folliculitis. People with curly hair are particularly susceptible.
Other issues that can affect the mons include contact dermatitis from fragranced products, fungal infections from moisture trapped under clothing, and cysts that develop in blocked oil glands or hair follicles. Most of these resolve on their own or with basic hygiene changes, though persistent or painful lumps are worth having evaluated.
Surgical Options for the Mons
A procedure called monsplasty removes excess skin and fat from the mons, typically as part of a tummy tuck or after significant weight loss. A 2022 prospective study of 25 patients found that monsplasty led to significant improvements in body image and sexual functioning, with 48% of patients reporting improvements in their sex life and 32% finding it easier to maintain hygiene in the pubic area. Patient satisfaction was high and no major complications occurred across either the prospective group or a larger retrospective group of 80 patients followed for an average of 18 months.
The procedure is generally considered for people whose mons sags enough to cause functional problems, not purely cosmetic concern. Surgeons typically recommend it when the drooping reaches a moderate grade or higher, at which point the excess tissue can interfere with daily activities, clothing fit, or urinary function.