Patchouli essential oil improves the appearance of dry, dull skin and is an ideal compliment when added to your favorite skin care products. Diffuse this oil for a calming, relaxing, peaceful fragrance. How to use: Blend 4-5 drops of essential oil with carrier oil and massage all over the body with gentle firm strokes. Use a few drops in a diffuser burner to scent and uplift your surroundings.