Patchouli oil is derived from the leaves of the patchouli plant, which is a member of the mint family. This oil is well-known for its distinct aroma and many therapeutic benefits. Here are some of the key features and uses of patchouli oil. It is known to have antiseptic, antibacterial, and anti-inflammatory properties, which can help to soothe and heal the skin. It is also believed to help reduce the appearance of fine lines and wrinkles.