2 doctors weighed in:
Dark gray brown spots on my exposed skin at 59?
2 doctors weighed in

Dr. Joseph Eastern
Dermatology
1 doctor agrees
In brief: Marks of maturity
The technical name is "lentigo" (plural: "lentigines"), and they are caused by many short exposures to sunlight over many years.
Dermatologists treat them by freezing them with liquid nitrogen, or vaporizing them with various kinds of lasers.

In brief: Marks of maturity
The technical name is "lentigo" (plural: "lentigines"), and they are caused by many short exposures to sunlight over many years.
Dermatologists treat them by freezing them with liquid nitrogen, or vaporizing them with various kinds of lasers.
Dr. Joseph Eastern
Dr. Joseph Eastern
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Dr. Christopher Crosby
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