What should you know about skin peeling after tan?

Ultraviolet exposure can injure the surface cells of skin. Peeling is the body's way of shedding those affected cells; redness, warmth, tenderness, dryness or itching may occur alongside it. A tan does not prevent sun damage, and peeling can continue after the exposure has ended.

Do not assume every flaky patch is sunburn. Contact dermatitis from a self-tanning product, eczema, or another skin condition can also cause scaling. A clinician can distinguish these when the rash is widespread, recurrent, very itchy, or appears where the product was applied rather than where sunlight reached.

Stay out of direct sun while the area is tender and cover exposed skin with clothing. Use cool, damp compresses for comfort, take lukewarm showers, and apply a plain, fragrance-free moisturiser after washing. Drink fluids when you feel thirsty and avoid scrubbing, peeling loose flakes, exfoliating acids, retinoids, fragranced products and tight clothing over the area.

If a blister forms, leave it intact and keep it clean. Stop a tanning product if it stings or worsens the rash. For future exposure, use shade, protective clothing and broad-spectrum sunscreen as directed on its label.

Seek urgent medical help for confusion, fainting, severe weakness, repeated vomiting, trouble breathing, or signs of dehydration. Arrange prompt medical review for extensive blistering, severe pain, fever, pus, spreading redness, eye involvement, or peeling that is not settling. Children, older adults, and people with weakened immunity may need earlier advice.

Ask whether the appearance fits sunburn or a product reaction, which moisturiser is suitable for your skin, and whether any medicine should be paused until healing. Mention the exposure, products used, symptoms, and any blisters.