Hyperpigmentation is common in dark skin and occurs when an area of skin becomes darker than the surrounding skin. It is typically longer lasting and more challenging to treat in darker than lighter ...

Hyperpigmentation causes patches of skin to become darker than the surrounding skin. It occurs when the skin produces excess melanin, the pigment that gives skin its color. Hyperpigmentation is very ...

Dark spots, stubborn patches, uneven tone — hyperpigmentation shows up in many ways and for just as many reasons. If you’ve ever wondered why some areas of your skin seem to darken out of nowhere (or ...