What should you know about scaly skin on eyelid?

New cosmetics, cleansers, eye drops, contact-lens products, or rubbing can trigger a dry, flaky patch. Eczema-like inflammation may itch and affect one or both eyelids. Seborrheic dermatitis can involve the brows and eyelid edges, while psoriasis may create thicker scale elsewhere too. A fungal infection such as ringworm is less common around the eye but needs the right diagnosis and medicine; do not apply a non-prescribed cream close to the eye. Scaling itself is a symptom, not a diagnosis. A clinician may inspect the eyelid margin, nearby skin, and eye surface to separate irritation from infection or inflammation.

Pause newly introduced eye makeup and fragranced products, and avoid rubbing or peeling the flakes. Clean gently with lukewarm water and a soft cloth; keep shampoo and other products out of the eye. A plain moisturising ointment may protect surrounding skin, but ask a pharmacist or clinician whether it is suitable for the eyelid and keep it out of the eye. Do not share towels, cosmetics, or eye products. If a clinician identifies a fungal cause, treatment may involve a prescribed topical antifungal; anti-inflammatory treatment is chosen differently.

Arrange medical advice if scaling persists, returns, spreads, or causes marked itching, cracking, or swelling. Seek same-day care for eye pain, light sensitivity, reduced vision, pus, rapidly increasing redness, or swelling that makes the eye difficult to open. Prompt assessment also matters when lashes are falling out, the eyelid edge is crusted, or a new patch bleeds or does not heal. Until assessed, avoid steroid or antifungal creams near the eye unless specifically directed.

Could this be contact irritation, eczema, seborrheic dermatitis, psoriasis, or an infection? Should I stop any eye drops, cosmetics, or lens products? Which moisturiser is safe near my eye, and what symptoms would mean I need urgent review?