There are several oils that specifically address acne concerns. Geranium, rosemary, lavender and cedarwood are great for regulating and balancing oily skin. Bergamot and lemon are good for antibacterial cleansing and spot treatments. Peppermint, tea tree oil and calendula have great antiseptic and healing properties. Acne-prone or oily skin can also benefit from lightweight oils such as jojoba, almond, borage or evening primrose.