When used on the face, rosemary oil can help reduce signs of puffiness, combat wrinkles and fine lines, and work to treat acne. The oil is anti-fungal and packed with antioxidants which allow it to clarify skin and leave your face looking both brighter and more youthful.

One of the easiest ways to use rosemary oil on the face is to combine a few drops of it with your favorite moisturizer either in the morning or evening. If you want to treat acne on your face, use several drops of rosemary oil blended with a carrier oil every morning; massage the mixture in and let it sit on your skin for 10 to 20 minutes before rinsing off.

Rosemary oil is also known to increase circulation, which makes it a great choice for combatting eye puffiness. In the morning or evening, add a few drops of rosemary oil to your favorite eye cream to reduce the appearance of eye bags and leave your under-eye area looking fresher.