Can Lipomas Go Away on Their Own?

Medically reviewed by Joshua Ellenhorn, MD, surgeon at Surgery Group LA · Reviewed October 14, 2026

Usually, no. A lipoma is a slow-growing lump of fat cells under the skin, and most stay the same size or grow slowly over years rather than going away on their own. Weight loss, exercise and home remedies haven't been shown to make a lipoma disappear. The good news is that lipomas are almost always harmless, so many people simply keep an eye on theirs, and one that bothers you can be removed with a short procedure (Mayo Clinic).

What is a lipoma?

A lipoma is a soft lump made of fat tissue that sits just under the skin. It usually feels doughy and moves a little when you press on it. Most are smaller than about 2 inches (5 cm), and they show up most often on the neck, shoulders, back, belly, arms and thighs (Mayo Clinic).

Lipomas are common. About 1 in 1,000 people has one, and they appear most often between ages 40 and 60 (Cleveland Clinic). They tend to run in families. A lipoma is not cancer.

Can a lipoma go away on its own?

Most don't. Once a lipoma forms, it usually stays about the same size or grows very slowly. We don't expect a true lipoma to shrink away by itself, so there's no "waiting period" after which it should be gone.

If a lump you thought was a lipoma shrinks or disappears, mention it to your doctor. Cysts and swollen lymph nodes can look and feel similar, and some of those do come and go.

Can lipomas shrink with weight loss or exercise?

This is one of the most common questions we hear. The honest answer is that there's no good evidence it works. Losing weight and staying active are good for your health, but they don't target the fat inside a lipoma. There's no exercise that cures a lipoma.

The same goes for natural remedies. Creams, supplements and home treatments haven't been shown to dissolve a lipoma. If you want it gone, removal is the reliable option.

Do you need to have a lipoma removed?

Not usually. Most lipomas don't need treatment (NHS). People often choose removal when a lipoma:

• is painful or tender, for example when it presses on a nerve;
• is growing;
• rubs on clothing or a strap, or limits movement near a joint;
• bothers them because of how it looks;
• leaves any doubt about what the lump really is.

For more detail, see our guide When should you get a lipoma removed?

When to see a doctor about a lump

Have any new lump checked once, so you know what it is (Mayo Clinic). Make an appointment if the lump:

• gets bigger (NHS);
• is larger than about 2 inches (5 cm);
• sits deep, under or within the muscle;
• comes back after it was removed.

Signs that need prompt attention

Rarely, a fatty lump turns out to be a liposarcoma, a cancer of fat tissue. Get seen soon, rather than waiting to see if it goes away, if a lump:

• grows quickly over weeks (Cleveland Clinic);
• becomes painful suddenly (Cleveland Clinic);
• feels hard, or doesn't move when you press on it (NHS);
• turns red or hot to the touch (NHS).

How we evaluate and treat lipomas

At your visit, we'll ask how long you've had the lump and whether it has changed, and we'll examine it. Most lipomas can be diagnosed that way. If a lump is large, deep, firm or growing, we may recommend imaging and sometimes a biopsy before planning treatment.

If you decide on removal, the usual approach is surgical excision. We numb the area with local anesthetic, make a small incision, remove the whole lipoma along with its thin capsule, and close the skin with stitches. Removing the capsule lowers the chance it grows back. Lipomas rarely return after removal, though a new one can form somewhere else (Cleveland Clinic). The tissue can be sent to the lab to confirm it's benign.

For some large, soft lipomas, liposuction is an option. Steroid injections can shrink some lipomas but rarely clear them completely. We'll talk through what fits your lump. Most people go home the same day and are back to daily activities within a few days. You can read more on our lipoma removal page.

Talk to a surgeon about a lump

If you have a lump and would rather know what it is than keep wondering, we're happy to take a look. Our surgeons see patients at the Cedars-Sinai Medical Office Towers, 8635 W 3rd St, Suite 880W, Los Angeles. Call (310) 861-7493 or request an appointment.

This article is for general information and is not a substitute for medical advice.