What would doctors do to take care of acne fast and cheap?

Scientific Rx: Even with drug company gouging, benzoyl peroxide is still reasonably cheap, systemic tetracycline 500 2x/day should cost you almost nothing if your physician thinks it's right, the oral contraceptive pill is reasonably priced if you're a female who can take it, and topical Clindamycin and/or a retinoic acid derivative aren't that pricey by today's standards.