Our eucalyptus moss scented essential oil is carefully blended from eucalyptus leaf oil essence and fragrance. Designed specifically for creating soothing aromatherapy effects. The usage method is extremely convenient: 1. Insert the aroma diffuser into the refill bottle and let it absorb the essential oil. 2. Turn the aroma stick over every week to maintain a lasting fragrance. And it can maintain its fragrance for a long time. The cool eucalyptus scent brings a fresh forest aroma.