Dark spots, melasma, uneven tone. What causes them, what fades them, and why most advice gets it wrong.
The pigmentation may have started somewhere else. But if it darkened after sun exposure, a holiday, or sustained heat, the UV and heat are now part of the problem. The treatment has to address them first.
The procedure was supposed to improve the pigmentation. Instead, the treated area is darker than it was before. That outcome is not rare. It is one of the most documented risks of procedural treatment for hyperpigmentation, and understanding why it happens changes how you prevent and manage it.
The instinct is to start treating the dark mark as soon as it appears. That instinct is usually too early. If the inflammation that caused it is still active, the priority is calming the skin first. Fading comes second.
Sun spots are not just pigment sitting on the surface. They are structural changes from years of cumulative UV damage. That changes what works, how long it takes, and where to focus your effort.
Melasma does not behave like other hyperpigmentation. The treatments that work for dark spots from breakouts can make melasma worse. Here is what actually works, and what the treatment journey really looks like.
PIH responds well to the right treatment in the right sequence. The key is knowing what your skin needs before you escalate, not after.
Most people start with what they can buy themselves. That instinct is sound. But there is a point where over-the-counter products have done what they can, and knowing where that point is saves months of stalling.
The choice between topicals and procedures is not really about which one works. Both can work. The real question is which approach fits the pigmentation you have, the skin you have, and the risk you are willing to take.
Both can produce real results. Which one fits depends on your pigment type, skin tone, tolerance for downtime, and how much risk you are willing to manage.
Prescription depigmenting agents work through mechanisms that OTC products cannot replicate at the same strength. That strength is why they require medical supervision.
A good facial supports the conditions that help pigment fade. A bad one creates the conditions that produce more of it. Knowing the difference before you book matters.
LED light therapy does not target pigment directly. Its value for hyperpigmentation is indirect, and understanding that distinction changes what you should expect from it.
