Milia are tiny, hard white bumps that sit just beneath the skin’s surface, and unlike acne, you can’t simply pop them away. They’re small cysts filled with keratin (a protein found in skin cells) rather than oil or pus, which is why squeezing them at home rarely works and often makes things worse. The good news: most milia can be removed quickly with the right approach, and a few skincare changes can keep them from coming back.
Why Milia Form in the First Place
Your skin constantly sheds dead cells to make room for new ones. Milia form when that process stalls. Dead skin cells get trapped beneath the surface, new skin grows over them, and the trapped cells harden into a tiny cyst. Because milia are solid keratin cysts rather than pockets of oil or bacteria, they behave nothing like whiteheads. They won’t respond to acne treatments, they won’t drain on their own, and they can persist for months or even years if left alone.
Certain products accelerate the problem. Heavy occlusive ingredients like petrolatum, mineral oil, lanolin, and thick synthetic waxes form a physical seal over skin that can trap dead cells underneath. Even heavy botanical oils applied thickly overnight can contribute. The eye area is especially vulnerable because the skin there is thin and prone to trapping debris.
What Not to Do at Home
The single most important thing to know about milia removal: do not try to squeeze or pop them yourself. Because the cyst sits under a complete layer of skin with no pore opening, there’s no exit path for the contents. Pressing hard enough to force the keratin out means tearing skin, which risks infection, scarring, and discoloration that looks worse than the original bump. A dermatologist uses sterile instruments and magnification to make a precise, controlled incision. Replicating that with a sewing needle or fingernails in your bathroom mirror is a different procedure entirely.
Professional Extraction
Manual extraction is the most effective way to remove milia, and it’s a quick in-office procedure. A dermatologist makes a tiny incision over each bump using a sterile scalpel blade or needle, then gently presses out the cyst with a tool like a comedone extractor or small surgical forceps. Most people feel only minor pressure. The incision is so small it typically heals within a few days with little to no scarring.
For people with many milia or milia in sensitive locations, dermatologists have additional options. Cryotherapy uses liquid nitrogen applied with a cotton swab or spray device to freeze and destroy the cyst. The frozen tissue sloughs off over the following days, revealing smooth skin underneath. Other techniques include electrodesiccation (using a small electrical current to break down the cyst) and laser therapy.
What to Expect After Laser Treatment
CO2 laser removal is sometimes used for stubborn or widespread milia. Recovery involves about one to two weeks of redness and crusting at the treatment sites. Sun avoidance during this healing window is essential. In people with darker skin tones, temporary darkening of the treated area is common and can last around six weeks before gradually fading. Your dermatologist will recommend broad-spectrum sunscreen throughout the healing period.
Topical Treatments That Help
Over-the-counter exfoliating products won’t dissolve an existing milia cyst overnight, but they can thin the layer of skin trapping the cyst and help prevent new ones from forming. The two most useful ingredients are salicylic acid and glycolic acid. Salicylic acid is oil-soluble and penetrates into pores, while glycolic acid works on the skin’s surface to loosen the bonds between dead cells. Using one of these two to three times a week can make a meaningful difference for mild cases.
Prescription-strength retinoids are another option. Topical tretinoin speeds up skin cell turnover, which helps existing milia resolve and reduces the chance of new ones forming. Case reports have documented successful treatment of milia clusters with topical tretinoin alone. Retinoids take weeks to show results, and they can cause dryness and irritation during the adjustment period, so they work best as a longer-term strategy rather than a quick fix.
Natural Remedies: What the Evidence Shows
Rose water and manuka honey are two of the most commonly recommended home remedies for milia. Both are thought to have anti-inflammatory and antimicrobial properties. However, there is no clinical evidence that either one helps resolve milia. Because milia are structural cysts (trapped keratin under intact skin), anti-inflammatory ingredients don’t address the underlying problem. These remedies are unlikely to cause harm, but they’re also unlikely to clear the bumps.
How to Prevent New Milia
Prevention comes down to two things: keeping dead skin cells moving and avoiding products that seal them in. Exfoliating two to three times a week with a gentle chemical exfoliant (glycolic acid or salicylic acid) helps your skin shed cells at a normal pace. If you use retinoids for other reasons, those already promote turnover and offer some built-in protection.
Check your moisturizers and eye creams for petrolatum, mineral oil, lanolin, and thick synthetic waxes, especially products you use around the eyes. These ingredients are effective moisturizers on other parts of the body, but in milia-prone areas they can create the exact conditions that lead to new cysts. Switching to lighter, non-comedogenic formulations in those zones is one of the simplest changes you can make.
Milia vs. Similar-Looking Bumps
Not every small facial bump is a milium. Syringomas are small sweat gland growths that cluster in the same areas, particularly around the eyes, on the chest, and in the armpits. They look similar at first glance but tend to be yellow or skin-colored rather than pearly white, and they feel firm and slightly larger, typically one to three millimeters across. Unlike milia, syringomas won’t resolve with exfoliation or extraction and require different treatment. If your bumps have persisted despite the approaches above, or if they look more yellow or translucent than white, a dermatologist can tell you exactly what you’re dealing with in a single visit.
Milia in Babies
About 40 to 50 percent of newborns develop milia, usually on the nose, cheeks, or chin. In babies, the cause is the same (trapped keratin), but the outcome is different. Neonatal milia almost always resolve on their own within a few weeks to a couple of months as the baby’s skin matures and begins shedding cells normally. No treatment is needed, and parents should avoid applying exfoliants or attempting extraction on infant skin. If a baby’s milia haven’t cleared after several months, a pediatrician can evaluate whether anything else is going on.