Sections
Both technologies can clear solar lentigines, but they work through different mechanisms, suit different skin types, and fail in different ways. Here is a plain-English comparison based on how the physics actually plays out.
August 1, 2026 · Marisol Etcheverry
Both technologies target melanin, but they do it in very different ways. Here is how pulse duration, wavelength, and skin type change the math on solar lentigines.
August 1, 2026 · Marisol Etcheverry
That coffee-ground crust on a treated spot is not a burn or a failed session. Here is the biology of pigment clearance, what a normal timeline looks like, and how to tell healthy darkening apart from post-inflammatory hyperpigmentation.
August 1, 2026 · Marisol Etcheverry
Every story we have filed
59 stories on file
ExplainerLaser and light devices can clear solar lentigines in one to three sessions, yet many patients see the same spots return within a year. The reason is biology, not a failed procedure. Here is what happens under the skin and what the evidence says about keeping treated areas clear.
· Marisol Etcheverry
ExplainerBoth technologies target melanin, but they do it in very different ways. Understanding pulse duration, wavelength, and skin type explains why one may suit you better than the other.
· Marisol Etcheverry
ExplainerLasers and creams can clear a solar lentigo, but recurrence rates are stubbornly high. The reason lives deeper than the spot itself, in the biology of sun-damaged pigment cells.
· Marisol Etcheverry
ExplainerBoth treatments can erase an age spot in a single visit, but they destroy pigment in very different ways. Understanding those differences explains who ends up with clear skin and who ends up with a white or dark mark instead.
· Marisol Etcheverry
ExplainerLasers and peels can clear solar lentigines in weeks, yet many patients see the same spots return within a year. Here is the biology behind recurrence, and what actually lowers the odds.
· Marisol Etcheverry
ExplainerBoth technologies target the same pigment, but they deliver energy in very different ways. Here is how that difference plays out on real skin, and how to think about which one fits which spot.
· Marisol Etcheverry
§ 04 · Frequently Asked
Most are benign, but a new or changing dark spot in adulthood should always be evaluated by a dermatologist. Melanoma can present as a darker, irregular spot that resembles an age spot at a glance.
The Briefing
A short, occasional dispatch on age spot removal , new research, treatment advances, and the stories worth your time. No spam, unsubscribe anytime.
