Tretinoin cream is helpful in unclogging pores and you should use oil-free products. Tretinoin cream can also improve sun spots and sun protection must be used. You should consult a dermatologist who will be able to treat both of your concerns.
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a substitute for medical advice you may receive from your physician. If you
have a medical emergency, please call 911. These answers do not constitute
or initiate a patient/doctor relationship.