Small bumps under the eyes are almost always one of a few common, harmless skin growths, and most can be treated or removed with the right approach. The first step is figuring out which type you have, because the cause determines what actually works. Trying to squeeze or pick at them rarely helps and often makes things worse, since most of these bumps sit deeper in the skin than a regular pimple.
Identifying Your Under-Eye Bumps
The skin beneath your eyes is thinner than almost anywhere else on your body, which makes it especially prone to visible bumps. Four types account for the vast majority of cases:
Milia are the most common culprit. These are tiny, white or pearly bumps, usually 1 to 2 mm across, that feel hard to the touch. They’re small cysts filled with a plug of trapped keratin (the protein that makes up your outer skin layer). They sit beneath the surface of the skin, within the deeper layer called the dermis, which is why they can’t be squeezed or rubbed away like a whitehead. Milia can appear at any age, including in newborns.
Syringomas look similar but tend to be slightly larger, ranging from 1 to 5 mm. They’re firm, skin-colored or slightly yellowish papules that cluster around the lower eyelids. These are benign growths of sweat gland tissue. They’re more common in women and often appear during adolescence or early adulthood, then stick around indefinitely.
Xanthelasma are flat or slightly raised yellowish patches, usually larger and softer than milia or syringomas. They tend to appear on the inner corners of the upper or lower eyelids. These deposits are made of cholesterol-laden cells, and more than 50% of people who develop them have an underlying lipid disorder. If you notice these, getting a cholesterol panel is a good idea.
Sebaceous hyperplasia shows up as small, yellowish or skin-colored bumps with a slightly indented center. These form when oil glands in the skin enlarge, often due to hormonal shifts that come with aging. They’re completely benign but can be persistent.
Why They Form in the First Place
Milia develop when dead skin cells get trapped beneath the surface instead of shedding naturally. Sun damage, burns, blistering skin conditions, and certain skincare products can all trigger this. Heavy, occlusive eye creams are a particularly common cause. Ingredients like mineral oil, petrolatum, lanolin, beeswax, and dimethicone create a seal over the skin that can trap keratin underneath. That doesn’t mean these ingredients are bad for everyone, but if you’re prone to milia, switching to a lighter eye product is often the simplest fix.
Syringomas have no clear preventable cause. They’re thought to be partly genetic, and hormonal factors play a role. Sebaceous hyperplasia is driven by age-related hormone changes: as androgen levels drop, oil gland cells turn over more slowly and accumulate, making the gland visibly larger. Xanthelasma is linked to elevated cholesterol, though it can occur in people with normal lipid levels too.
What You Can Do at Home
Home treatment works best for milia and is limited for the other types. A consistent routine with a gentle chemical exfoliant can help milia resolve over time. Products containing retinol or a low-concentration retinoid encourage skin cell turnover, which helps trapped keratin work its way out. Alpha hydroxy acids like glycolic acid have a similar effect. Apply these to the under-eye area carefully, since the skin there is sensitive and easily irritated.
Switching your eye cream matters more than most people realize. If your current product contains heavy occlusives, try a gel-based or water-based formula instead. Some milia will clear on their own within a few weeks to months once the triggering product is removed.
What you should not do is try to pop, lance, or extract these bumps yourself. Milia sit within the dermis, not at the surface, so squeezing them accomplishes nothing except irritation, potential scarring, or infection in a delicate area close to your eyes. Syringomas and sebaceous hyperplasia are even less responsive to any at-home removal attempt.
Professional Removal for Milia
If milia don’t resolve with topical products, a dermatologist can remove them in a quick office visit through a procedure sometimes called deroofing. The process is straightforward: a tiny opening is made in the skin’s surface with a small surgical blade called a lancet, and the hard keratin plug is gently pushed out through the opening using a tool called a comedone extractor or gloved fingers. Each bump takes only seconds to treat. The skin heals quickly, and scarring is rare when it’s done by a trained professional.
This is one of the few skin concerns where professional extraction is genuinely fast, effective, and low-risk. Most people walk out with clear skin the same day.
Treating Syringomas
Syringomas don’t respond to topical treatments or extraction because they’re solid tissue growths, not cysts with removable contents. The most effective option is CO2 laser treatment, which vaporizes the growths layer by layer. In a study of patients treated with CO2 laser for facial syringomas, elimination was successful in all patients, with no recurrence observed over follow-up periods of up to 24 months. Some lesions require multiple passes during the procedure, and about 40% of patients in that study needed a follow-up spot treatment for stubborn areas.
Other options include electrocautery (using heat to destroy the tissue) and surgical excision, though lasers tend to offer the most precise results around the delicate eye area. Syringomas can recur over time regardless of treatment method, so periodic maintenance may be needed.
Removing Xanthelasma and Sebaceous Hyperplasia
Xanthelasma can be treated with surgical excision, laser therapy, or chemical peels applied by a dermatologist. However, if an underlying lipid disorder is driving their formation, they tend to come back unless cholesterol levels are also managed. If you develop xanthelasma, ask your doctor to check your LDL cholesterol, HDL cholesterol, and triglyceride levels. Treating the lipid imbalance addresses the root cause, not just the cosmetic concern.
Sebaceous hyperplasia responds to several in-office procedures: cryotherapy (freezing), cauterization (burning), laser resurfacing, curettage (scraping), and photodynamic therapy. Your dermatologist will recommend the best approach based on the number of bumps and their exact location relative to your eye. These procedures are generally quick, but the bumps can gradually return since the enlarged oil glands tend to regrow.
Preventing New Bumps
For milia specifically, prevention is often about product choices and skin maintenance. Use a retinoid-based product around your eyes a few nights per week to keep cell turnover steady. Choose lightweight, non-occlusive moisturizers and eye creams. Wear sunscreen daily, since UV damage thickens the outer skin layer and makes it harder for dead cells to shed properly.
Gentle exfoliation once or twice a week helps keep pores clear without over-irritating the under-eye area. Avoid physical scrubs near the eyes and stick to chemical exfoliants at low concentrations. If you’ve had milia removed professionally, these habits significantly reduce the chance of new ones forming in the same spots.
For syringomas, sebaceous hyperplasia, and xanthelasma, there’s no reliable way to prevent initial formation. But maintaining a consistent skincare routine, managing cholesterol if it’s elevated, and checking in with a dermatologist when new bumps appear will keep things under control before they become a larger cosmetic concern.