Milia can’t be popped. Unlike pimples, which form inside pores and contain soft sebum you can push out, milia are hard keratin cysts trapped beneath a sealed layer of skin with no opening to the surface. Squeezing them won’t release anything, and the pressure is more likely to damage surrounding skin than dislodge the cyst. But they can be removed, and there are several effective approaches depending on how patient you want to be.
Why Milia Don’t Pop Like Pimples
A whitehead forms when oil and bacteria get trapped inside a pore. That pore is a channel to the surface, so pressure can force the contents out. Milia are structurally different. They form when dead skin cells fail to shed normally, and new skin grows over the top, sealing old cells and keratin protein into a tiny, hard capsule just below the outer layer of skin. There’s no pore opening, no soft plug, nothing to squeeze out through a natural exit.
Trying to pop milia by pressing, scratching, or picking at them increases the risk of infection and scarring. The cyst itself is firm, sometimes compared to a grain of sand, so even aggressive squeezing rarely breaks it free. What you’re more likely to get is a red, inflamed spot that takes longer to heal than the milia would have on its own.
What Actually Works at Home
Many milia resolve on their own within a few weeks to months as your skin’s natural turnover cycle eventually pushes them out. If you want to speed that process, the goal is to thin the skin barrier sitting on top of the cyst so it can work its way to the surface.
Retinoids are the most effective topical option. Over-the-counter adapalene (sold as Differin) or retinol-based serums increase the rate at which your skin sheds dead cells, which helps prevent new milia and gradually exposes existing ones. Results aren’t fast. Expect to use a retinoid consistently for several weeks before you notice milia shrinking or surfacing, and sometimes it takes months for stubborn spots.
Chemical exfoliants containing glycolic acid or salicylic acid can also help by dissolving the bonds between dead skin cells on the surface. These work best as leave-on treatments (serums or toners) rather than cleansers, which rinse off too quickly to do much. If you’re using a retinoid and an acid exfoliant together, alternate nights to avoid irritation.
One important caveat: milia around the eyes sit on very thin, sensitive skin. Retinoids and strong acids can cause stinging, peeling, and irritation in that area, so use them cautiously or skip them entirely for milia near your eyelids.
Professional Removal
A dermatologist or trained esthetician can remove milia in a single visit. The most common method uses a sterile needle (typically an insulin syringe needle) to make a tiny puncture in the skin covering the cyst. Once that sealed layer is broken, the hard keratin contents can be lifted or drawn out. Larger milia that have already migrated close to the surface sometimes come out with just light pressure and gauze after the nick is made.
The procedure is quick, usually just a few minutes even for multiple milia, and the small puncture heals within days. Because the opening is so precise, there’s minimal inflammation and very little risk of scarring, which is the opposite of what happens when you try to force them out at home without a proper opening.
Some dermatologists use electrocautery, a tool that applies a tiny electrical current to break through the skin over the cyst. This is especially common for milia near the eyes where a needle might feel risky.
What It Costs
Milia removal is almost always considered cosmetic, so insurance typically won’t cover it. Prices vary widely by location and provider. On the low end, some dermatologists charge $10 to $50 per milia. Mid-range pricing for a session removing several milia falls between $75 and $180. Some clinics charge a flat “small cosmetic procedure” fee of $150 to $300 regardless of how many they remove, while others quote $250 for up to 20 small benign lesions in one sitting. At the high end, quotes of $500 or more aren’t unheard of, particularly in major cities or for milia in delicate locations like right along the eyelid margin. It’s worth calling ahead for pricing, since the range between providers in the same city can be dramatic.
Primary vs. Secondary Milia
Not all milia have the same cause, and knowing the difference helps you prevent them from coming back. Primary milia are the most common type. They appear on the eyelids, forehead, cheeks, and sometimes the genitals in both children and adults, simply because dead skin cells get trapped during normal turnover. Newborns frequently develop them (sometimes called milk spots), and these almost always disappear on their own within a few weeks without any treatment.
Secondary milia form after skin damage: burns, blistering rashes, sun damage, or even as a reaction to heavy skin creams and ointments. If you keep getting milia in the same area, especially after switching to a richer moisturizer or eye cream, the product itself may be the trigger.
Preventing New Milia
The ingredients most likely to cause milia are heavy occlusives that form a physical seal over the skin, trapping dead cells underneath. The main culprits are petrolatum, mineral oil, lanolin, and thick synthetic waxes. Heavy botanical oils applied generously overnight can also contribute. This doesn’t mean you need to avoid moisturizer entirely, but if you’re prone to milia, check your eye cream and night cream for these ingredients and consider switching to lighter, gel-based formulas.
Regular exfoliation helps prevent the buildup that leads to milia in the first place. A retinoid used a few nights a week or a gentle glycolic acid product keeps dead cells cycling off the surface before they can get trapped. Sun protection also matters, since UV damage thickens the outer skin layer over time, making it harder for dead cells to shed and easier for milia to form.