Some skin tone abnormalities are hereditary, while others may result from hormonal issues during pregnancy. People may experience such abnormalities after a skin injury, while others may experience some instances as a natural response to skin inflammation.

One of the easiest and most effective ways to alleviate pigmentation issues is to apply a sunscreen with a minimum SPF of 30 each and every day. Look for a product that blocks both UVA and UVB light. Sunscreen needs to be reapplied at regular intervals, especially when spending prolonged time outdoors.

Exfoliation of the skin may promote faster shedding of the exterior layers of the skin. Stores carry many at-home exfoliating kits and creams. However, if you are unsure which types of products are best for your skin, consult with a dermatologist.

Dermatologists may prescribe lightening creams that will slowly lighten darkened skin.

Melasma is an uneven pigmentation that can occur on the face and may be a side effect of hormonal imbalances caused by pregnancy, menopause or use of oral contraceptives. Melasma can clear up on its own after pregnancy, but if it is linked to contraceptive use, speak with a doctor about changing the pill to using another method of contraception to see if it alleviates the problem.

Makeup may be used to mask any irregularities in skin tone until another treatment method is found. If topical treatments do not work, chemical peels, microdermabrasion or laser treatments may work. But such treatments should only be administered under the guidance of a qualified doctor.

Skin pigmentation problems can be embarrassing. Reducing sun exposure and covering up can typically alleviate many cases of hyperpigmentation, but there are other options available as well. Speak with a dermatologist if you have concerns about uneven skin tone.