See a dermatologist: A dermatologist may be able to offer some treatments that will help.
Answered 9/28/2016
5.9k views
Hydroquinone: That's called postinflammatory hyperpigmentation - quite a mouthful, but it simply means a collection of pigment at the site of an old inflammatory process, such as acne. Lightening creams containing hydroquinone are available otc and by prescription, but insurance does not cover them - and never use them at concentrations higher than 4% - higher concentrations sometimes make the darkening worse.
Answered 3/26/2013
5.9k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question