What are some good oils and herbs for treating acne?

None: You or your teenager deserve something that actually works. This is the 21st century and mainstream science / big pharma have already grabbed up the botanicals that are effective. For acne i start with topical clindamycin, with a retinoic acid derivative if there are many blackheads. Add a systemic antibiotic if needed or it's on back or trunk; remember "the pill" can make a young lady's acne go.