Myrrh oil can help maintain healthy skin. It can help soothe chapped or cracked skin. It is commonly added to skin care products to help with moisturizing and also for fragrance. Myrrh oil is commonly used in aromatherapy for massages. It can also be added to a warm bath 3. Can be used for minor skin irritations such as acne. Apply a few drops to a clean towel first before applying it directly to the skin.