Dark spots go by a lot of names. Age spots, sun spots, melasma, the marks left behind after a breakout. What they share is a frustrating resistance to the brightening products people try first.
There is a reason for that. Hyperpigmentation starts in the melanocytes, the pigment-producing cells sitting below the surface. Most topical brighteners work at the surface. That mismatch explains a lot of wasted money.
Sun spots come from cumulative UV exposure. Melanocytes respond to ultraviolet light by producing more melanin, and after enough years some of them cluster and stay switched on. These are the flat brown patches on cheeks, hands, chest, and shoulders. They track sun exposure far more closely than age, which is why they show up in people's thirties.
Post-inflammatory hyperpigmentation is the mark left after the skin is injured or inflamed. Acne is the usual cause, but eczema, cuts, burns, and bug bites all do it. There is no texture change, just a flat brown or purple patch that can sit there for months. It lasts longer and appears more readily in deeper skin tones.
Melasma is hormonal. It shows up in pregnancy, on hormonal contraceptives, and around perimenopause, appearing as larger irregular patches across the cheeks, forehead, and upper lip, usually symmetrical. It darkens with sun exposure and it is the hardest of the three to treat.
Vitamin C, niacinamide, kojic acid, and alpha arbutin are real ingredients with real evidence behind them. They work slowly and they work at the surface, which makes them good at maintaining results and poor at creating them.
Established pigmentation, and melasma especially, needs something stronger. Prescription hydroquinone remains the most validated skin-lightening agent available, often combined with a retinoid and a mild steroid. That combination produces visible change in weeks where an over-the-counter serum produces very little in months.
Intense pulsed light photofacials target excess melanin directly. The light is absorbed by the pigment, breaks it up, and the body clears it over the following weeks. Most patients need three to five sessions. It works best on fair to medium skin.
Chemical peels accelerate cell turnover with a controlled acid application, bringing fresher skin up faster than it would arrive on its own. Superficial glycolic or lactic peels handle mild discoloration with little downtime. Medium-depth peels reach further and involve a few days of peeling.
Laser treatments, including the fractional and CO2RE options at Cleaver Dermatology & Aesthetics, deliver the most dramatic correction and address texture at the same time. They require more recovery.
Skin tone changes the calculus here. Some laser wavelengths carry a real risk of triggering more pigmentation in deeper skin tones, which is why microneedling is often the better choice for post-inflammatory marks in medium to dark skin. A provider who does not adjust for this is a provider to avoid.
Melasma comes back. The hormonal driver does not disappear, so treatment is management rather than cure. Daily SPF 50 is not a recommendation here, it is the whole foundation, because even incidental sun exposure undoes progress.
Prescription topicals are the backbone, often cycled to prevent tolerance. Peels and lasers can help but must be chosen carefully, since aggressive treatment sometimes makes melasma worse.
Honest expectations matter. Melasma improves substantially with the right plan and ongoing maintenance. It rarely disappears permanently. A provider who tells you otherwise is selling something.
UV is either the cause, the trigger, or the thing that undoes your results for every form of pigmentation. Every treatment works better and lasts longer alongside daily broad-spectrum SPF 30 or higher.
During active treatment, mineral sunscreen with zinc oxide or titanium dioxide tends to irritate less than chemical formulas.
Cleaver Dermatology & Aesthetics treats pigmentation across Cumming, Gainesville, Roswell, Johns Creek, Dahlonega, Canton, Toccoa, Lavonia, and Dawsonville. Appointments can be booked online.
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