Can any doc tell me what's the best way to cure/reduce acne?

Not curable: Acne is not related to lifestyle or hygiene and only marginally to diet. You can't cure it, but it will eventually remit on its own. In the meantime, you owe it to yourself and your family to manage it. If topical benzoyl peroxide as tolerated hasn't cleared you in two weeks, get iwth your personal physician. Ignore all the 'pop' wisdom. Stay on top of this, for your own sake. Best wishes.