Hello. Acne or pimples can be quite frustrating and can lead to pigmentation and permanent scarring. I'd advise a proper skin assessment, diagnosis, and treatment plan from a dermatologist. Your options include topical therapies that include retin-A, or chemical peels & microdermabrasion, and/or oral therapies such isotretinoin. Medical grade facewashes containing salicylic acid, benzoyl peroxide, glycolic acid or tea tree oil help in reducing oilyness and help in the treatment of acne to a certain extent.