Acne & PIH (7+ years) - Please Diagnose & Provide Remedy. (photos)

Been on Accutane (80mg) 2x in 2009/2010. Hormonal acne. Salicylic/BP irritate skin, use sulfur for acne. I am thinking of trying Ambi Fade Cream (hydroquinone 2%). Tried prescription hydroquinone in previous years, but skin more irritate as acne was not under control. Also, I started having some facial hair below chin in past 2-3 years, never had this before. No females in my family have/had facial hair. I am considering Candela YAG laser for hair under chin, is this good option? Please advise.

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