Liposuction does leave scars, but they are small: usually a few millimetres long, one or two per treated area, and placed in natural creases, the bikini line, the belly button or other discreet spots. Most fade to pale, flat marks over 12 to 18 months. Good wound care, silicone and sun protection help, and the rare scar that heals poorly can usually be improved.
Why the incisions are small
Liposuction works through ports rather than long cuts. A fine cannula, typically a few millimetres wide, is passed through each incision and moved in a fan pattern beneath the skin to remove fat. Because one port can reach a wide area, only a small number are needed. With Vaser liposuction, protective skin ports are placed in each incision to shield the edges from friction and energy.
Typical incision sites
- Abdomen: inside or just below the belly button and low in the bikini line.
- Flanks and back: at the top of the buttock crease or where underwear sits.
- Thighs and knees: in the groin crease, under the buttock fold or in a skin crease at the knee.
- Arms: near the elbow or in the armpit crease.
- Chin and neck: beneath the chin and sometimes behind the earlobes.
- Chest in men: at the edge of the areola or in the armpit.
Mr Nassab will show you the planned sites at consultation and mark them before surgery.
How liposuction scars heal
In the first days the incisions may leak fluid and are covered with absorbent dressings; they are sometimes left partly open to allow drainage. Over the first few weeks they close and look pink or red and slightly raised. Between about three and six months, the colour gradually fades and the texture softens. Final maturation takes 12 to 18 months, by which time most look like small pale dots or lines that are hard to find. People with darker skin tones may see temporary darkening around the scar (post-inflammatory hyperpigmentation), which usually fades slowly.
Looking after your scars
- Keep wounds clean and dry: follow the dressing advice given at discharge and attend the wound check.
- Silicone: once the skin has fully closed, silicone gel or sheets can help scars flatten and soften.
- Sun protection: cover scars or use a high-factor sunscreen for at least a year, as ultraviolet light can darken them.
- Gentle massage: once healed, light massage with a plain moisturiser can soften the area.
- Avoid smoking: nicotine impairs blood flow and healing.
Other marks that can occur
Apart from the incisions themselves, the skin around a port can sometimes darken from friction, and very occasionally a small area of skin can become hardened or tethered. Energy-assisted methods carry a small risk of a burn at the port site, which is why skin protectors are used. Contour irregularities are not scars as such, but they can be more noticeable than the incisions if they occur, and are discussed in our guide to liposuction risks.
When scars do not settle
A small number of scars heal thick, raised or darker than expected. Hypertrophic scars stay within the wound, while keloid scars grow beyond it and are more common in some skin types and in people with a personal or family history of keloids; tell Mr Nassab at consultation if this applies to you. Options include silicone, pressure, steroid treatment given by a clinician and, once mature, scar revision. Contact the team the same day if a scar becomes hot, red and increasingly painful, or discharges pus.
Scars and your decision
For most patients, liposuction scars are a minor consideration compared with the contour change, but they are permanent marks and should be part of an informed decision. Seeing where they will be and how they are expected to look can help. Liposuction costs from £7,500 for one area; the £150 consultation is separate. Cosmetic surgery is for adults aged 18 and over.
Frequently Asked Questions
How big are liposuction scars?
Usually a few millimetres each, similar to a small nick, with one or two incisions per area.
Will anyone be able to see my liposuction scars?
They are placed in discreet sites and usually fade to pale marks, but they do not vanish entirely and may be visible on close inspection.
When can silicone gel be started?
Once the incisions have fully healed, typically after a couple of weeks. Your team will confirm the timing at your wound check.
Do liposuction scars go darker in the sun?
They can. Protecting scars from sun exposure for at least a year helps them fade evenly.
Does Vaser leave bigger scars?
Vaser incisions are similar in size to those for standard liposuction, and skin protectors are used to guard the edges.
