How long does a chemical peel take to work for sun-damaged skin?

Sun damage can include uneven colour, rough texture, dullness, fine lines, and spots. A peel loosens selected surface cells and prompts the skin to renew, so brightness may be noticed before deeper texture changes settle. The result depends on the depth of damage, peel selected, baseline sensitivity, and whether the skin is still exposed to ultraviolet light. A new or changing dark spot should be assessed rather than treated cosmetically without a diagnosis.

Follow the aftercare instructions for cleansing, moisturising, and restarting active products. Use broad-spectrum sunscreen and protective clothing, and seek shade during strong sunlight. Do not pick flaking skin or combine the peel with scrubs, retinoids, or other exfoliants unless approved. Take progress photos in consistent lighting and wait for the planned review before deciding whether another session or a different treatment is appropriate.

Tell the clinic about severe or increasing pain, blistering, spreading redness, pus, fever, or swelling that is not settling. Arrange assessment for a spot that bleeds, crusts repeatedly, changes in shape or colour, or fails to heal. Facial swelling, breathing difficulty, or eye symptoms require urgent care.

Ask which signs of sun damage the peel is intended to address, when the result should be reviewed, and how many treatments may be considered. Ask whether any spot needs examination first, which skincare products to pause, and how to protect the result from further light exposure.