How to use kinohimitsu acne aid regimen?

This isn't science: From its ads, this is a pricey drink containing fermented yeast and hydrolyzed collagen ("birds nests"). I have no reason to think it will touch your acne or provide any other benefit. They make other weird concoctions that they claim will make old ladies' breasts bigger, heal men's facial scars, etc. Try something real. If benzoyl peroxide doesn't clear you in 2 weeks, get with your physician.