Do topical retinoids treat sun-damaged skin?

Sun-damaged skin may show fine lines, rough texture, uneven tone, freckles, or brown spots. Retinoids can increase cell turnover and support collagen activity, which may gradually make texture and fine lines look smoother. They do not erase all sun damage, and a changing or unusual spot should never be treated as a cosmetic issue without examination.

Start only after a clinician confirms the product suits your skin and any suspicious spots have been assessed. Apply the prescribed amount to dry skin, introduce it at the recommended pace, and moisturise to limit peeling. Use broad-spectrum sunscreen, shade, and protective clothing during daylight; otherwise ongoing ultraviolet exposure can counteract improvement and increase irritation. Avoid waxing or layering strong exfoliants unless your clinician approves them.

Have a dermatologist examine a spot that changes in size, shape, or colour, bleeds, crusts, or fails to heal. Seek advice for intense redness, swelling, blistering, or persistent pain after applying a retinoid. Cosmetic improvement should not delay assessment of a potentially concerning lesion.

Ask which signs of sun damage can improve, how slowly to introduce the retinoid, what sun protection to use, and whether any spot needs examination before treatment.