Hyperpigmentation is a condition in which spots and areas on the skin darken. The brown spots and patches can manifest anywhere on the body, but commonly occur on the legs. There are a few treatment options to remove hyperpigmentation.
Types
Varieties of hyperpigmentation include chloasma, age spots and post-inflammatory hyperpigmentation that occurs occasionally following some rashes or skin inflammation.
Microdermabrasion
The most common dermatological treatment for hyperpigmentation in any location is microdermabrasion, in which a dermatologist uses a laser to exfoliate the top layer of skin to remove the darkened areas.
OTC Remedies
Cocoa butter and aloe are touted as treatments for hyperpigmentation, but their efficacy is unproven.
Considerations
Instead of microdermabrasion, some people opt to use rosehip seed oil combined with hydroquinone cream, which can be easily applied to legs and might be effective for mild hyperpigmentation.
Prevention/Solution
You can minimize existing spots and prevent developing new spots of hyperpigmentation by using sunscreen on your legs and avoiding excess exposure to sunlight, which darkens existing areas.