Peeling skin from sunburn: what to know

Peeling can appear after the initial heat, redness, soreness, or itch of a burn. The flakes are part of the damaged outer layer, while newer skin forms underneath. Removing them cannot speed healing and may leave tender skin exposed. The amount of peeling does not reliably show how deep the injury is. Blisters, intense pain, swelling, or symptoms such as dizziness and vomiting point to a need for medical advice. If scaling appears without recent sun exposure, consider other causes such as psoriasis or athlete's foot rather than assuming sunburn.

Leave the sun and cover the area with loose, soft clothing. Use a cool damp cloth or cool bath, avoiding ice and very hot water. While the skin is damp, apply a bland, fragrance-free moisturiser. Keep hydrated and avoid rubbing, shaving over the area, exfoliating, or peeling attached skin. Protect the recovering area from sunlight with clothing and shade. Do not break blisters. If you need pain relief, check that the medicine is suitable with your health conditions and other medicines, and follow its directions.

Contact a healthcare professional for extensive blistering, worsening tenderness, increasing redness, pus, fever, or swelling near the eyes. Seek urgent care for fainting, confusion, repeated vomiting, severe headache, or inability to drink enough fluids. Book an assessment for peeling that does not settle, repeatedly returns, or develops on an area that was not sun-exposed. Avoid prescription creams unless a clinician has examined the skin and advised their use.

Ask whether the burn is superficial or needs treatment, how to care for any blisters, and which products will protect the healing surface. Ask what level of pain, redness, or swelling should prompt a same-day review.