How to consume dairy without getting cystic acne?

Whoa: Dairy does seem to exacerbate acne in some people, but your real question should be, "How do I manage acne which in my case has been very severe?" I'll assume you're using topical benzoyl peroxide and you also need to be under the care of a competent physician who knows how to give systemic Rx. If you are offered isotretinoin, give serious considerating to doing it. It's your body / future.