Epidermal cyst on the face: what to know

An epidermal cyst forms when skin cells collect inside a sac beneath the surface. It may feel smooth, round, and mobile, and some cysts have a small central opening. The material inside can have a noticeable smell if it leaks. A facial lump is not diagnosed safely by appearance alone; acne, an abscess, an inflamed follicle, and other growths can look similar.

Inflammation can cause sudden enlargement, redness, warmth, and pain without proving that bacteria are present. A clinician may examine the lump and the surrounding skin before recommending observation or treatment. See [Skin Lumps](/symptoms/skin-lumps/) for related information.

Do not squeeze, puncture, or try to empty a facial cyst at home. These actions can push material deeper, worsen inflammation, introduce infection, and leave a scar. Use gentle cleansing and avoid friction from tight masks, picking, or harsh exfoliants. A warm, clean compress may feel soothing, but it does not remove the cyst wall.

If the cyst is inflamed, a clinician may discuss an injection into the skin or drainage in selected situations. Removing the entire sac is the approach used to reduce recurrence when removal is appropriate, and it is planned around the cyst’s condition and facial location. Options include [Steroid Injection Into The Skin](/treatments/injectables/intralesional-steroid-injection/), [Abscess Drainage](/treatments/minor-procedures/abscess-drainage/), and [Cyst Removal](/treatments/surgical-dermatology/cyst-removal/).

Book an assessment if a facial lump persists, enlarges, returns, or changes in colour or texture. Seek prompt care for spreading redness, increasing warmth, pus, severe pain, fever, or swelling near the eye. Emergency help is needed for vision changes, trouble opening the eye, facial swelling that affects breathing, or sudden swelling of the lips or tongue.

Does this lump fit an epidermal cyst, or does it need another test? Is it inflamed, infected, or both? Should treatment wait until inflammation settles? Which option gives the best balance between recurrence and a facial scar?