Before and after uneven skin tone

Patchy colour can reflect extra pigment, reduced pigment, visible redness or a combination. Because these changes respond differently, a treatment chosen only from appearance may aggravate contrast rather than improve it.

Melasma commonly presents with symmetrical brown or grey-brown facial patches. Post-inflammatory hyperpigmentation develops where acne, eczema, injury or irritation has healed, while sun spots tend to form on repeatedly exposed areas. Texture, scale, itch and the pattern of distribution help distinguish these from other causes.

Progress photographs are easiest to compare when the camera, angle and lighting stay consistent. Look for changes in the borders and contrast as well as overall brightness; temporary redness after a procedure can otherwise be mistaken for darker pigment.

Start with gentle cleansing, moisturiser and broad-spectrum sun protection. Shade, hats and reapplication during outdoor exposure support sunscreen, especially in the UAE's intense light. Avoid picking spots and introduce active products separately so irritation can be traced to a specific product.

A dermatologist may tailor topical lightening treatment, a chemical peel, skin-brightening care or a light-based procedure to the diagnosis and skin type. Strong peels and unsuitable energy settings can cause burns or post-inflammatory pigment, so treatment parameters and aftercare matter. Expect comparison over time rather than a single dramatic endpoint.

Arrange a skin check for a new or changing individual spot, especially one with an irregular outline, several colours, bleeding, crusting, persistent soreness or rapid enlargement. A widespread colour change with illness, a new medicine or involvement of the mouth also warrants medical review.

After a cosmetic procedure, seek prompt advice for blistering, severe pain, open skin, increasing swelling, pus or spreading redness. Stop any non-prescribed product that causes marked burning and bring its ingredient list to the appointment.

Ask whether the colour represents pigment, redness or loss of pigment; which trigger should be controlled first; how your skin type affects the chance of irritation; and what aftercare follows a peel or IPL. Clarify which photographs or examination findings will be used to judge progress.