If I have a choice of going chemical or herbal for any type of treatment I will herbal everytime. Natural herbs not only  detoxify the blood system they also help improve skin related problems. One great herbal acne remedy is an herbal face wash made from chickweed tea which also helps treat sores, burns and skin rashes. Another one is ginger and lobelia whicj  also helps cure acne in a large way. Natural herbs are convenient and very good on the wallet too. Why not try them out first.