### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
Hi there, I m a 21 year old female, fair skinned brunette. I ve never had problems with my skin until about a year ago, when I started breaking out beside my mouth and on my cheeks. It spread as I experimented with cleansers and benezoyl peroxide , effectively covering my face, but my forehead remained clear. Three months ago I started Yasmin 21 and it stopped all new acne from forming, but I still have lots of post hyper pigmentation. What would be the best way to clear up the red marks left by hormonal acne?

### output:

Hello, Are you having only lots of hyperpigmentation or are you also having acne scars as well as complications of acne pimples? However, in order to answer your question about to get rid of acne hyperpigmentation, you need to undergo the following treatments carried out by an expert in the field of aesthetic medicine and laser aesthetic medicine: 1. Glycolic acid peels for hyperpigmentation and uniformizing the skin coloration.2. Microdermabrasion: may help get rid of both acne scars and hyperpigmentation.3. Laser removal of hyperpigmentation with the help of a Q-Switched Nd: YAG Laser. 4. Fractional CO2 laser treatment in case of acne scars in combination with hyperpigmentation. Use some very good HY Chat Doctor.  As a matter of precaution, after a treatment, also avoid direct sun exposure in order to prevent the appearance of post-inflammatory hyperpigmentation (PIN) after any of the above treatments done. Use a very good sunscreen or sun block cream (SPF 50) in order to keep your skin away from any sun-induced hyperpigmentation.