"This is patches of discoloration caused by hormones. Women are much more likely to develop melasma than men. Many women experience melasma for the first time during pregnancy or when starting birth control — it typically is visible on the forehead, cheeks, upper lip, nose and chin. Sometimes it will fade on its own, other times it can be more stubborn. Melasma spots can darken in the sun, so it is really important to wear SPF when trying to fade this type of discoloration."

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"These are small, flat dark spots that you usually see develop as you get older. While these spots show up later in life, they were actually caused by too much time spent in the sun during younger years. Age spots are simply sun spots that you don't see until you get older. This is why wearing SPF is so important — the sun is causing damage even though you might not be able to see it right away. Typically these spots appear on the face, dècolletage, shoulders and arms — places that often exposed to the sun.

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While many think strong in-office treatments are needed to ward off discoloration, most people can actually start off by opting for over-the-counter remedies like the Dr. Dennis Gross Clinical Grade IPL Dark Spot Correcting Serum, $92. "It's formulated with pure l-ascorbic acid, alpha hydroxy acids and kojic acid to remove over-pigmented surface cells, clear and illuminate skin tone and fight against environmental aggressors," explains Dr. Gross. "It has been proven to work better than prescription grade hydroquinone without any of the side effects that hydroquinone is known to have (i.e. redness, sensitivity, irritation)."

Dr. Gross says it's now his go-to, over prescription for hydroquinone. "Hydroquinone can be really irritating and can actually backfire if you're not careful by causing post inflammatory hyperpigmentation — meaning you get worse dark spots than before using it." He recommends using the IPL serum for eight weeks and then going to see your dermatologist. "Even if you go in for a professional treatment, using the serum in conjunction will help prevent new spots from forming. Professional treatments are only corrective, not preventative."

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Speaking of prevention, depending on the type of hyperpigmentation you're dealing with, there may not be all that much that you can actually do. "Unfortunately there's not much you can really do about most hormonal changes that cause melasma, however, you can wear SPF daily and use other protective gear like hats to prevent the darkening of melasma spots. Incorporate a vitamin C serum into your regimen to help protect skin against damaging free radicals," says Dr. Gross.

As for sun and age spots the number one tip: wear SPF and make sure you're using it on anywhere that is exposed to the sun — not just your face. "I recommend a physical SPF of at least 30 SPF — it works as a physical blocker and prevents UVA/UVB damage which is what causes sun/age spots to appear."

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If you're doing everything mentioned and still are having trouble fighting stubborn discoloration an in-office procedure to consider is IPL. "It has been newly upgraded with advanced features and works better than ever because it goes deep, requiring fewer treatments," says Dr. Gross. "It works by targeting the pigmented areas with light, breaking them up." Most patients need a series of two or three treatments and, depending on the selected course of treatment, downtime can vary from two to five days which can be customized to fit your schedule. That said, Dr. Gross underlines that not all skin types are good candidates for this laser since people with darker skin tones may darken their spots as a result of the laser treatment.

See some of the best products for hyperpigmentation ahead!

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