Our Fall essential oil set contains glycerin, cinnamon extract, sandalwood extract. It can relieve physical and mental fatigue and enhance happiness. The fresh wood fragrance enhances the freshness of the indoor air. Its use is very simple: 1. Diffuser and humidifier: Drop an appropriate amount of essential oil into the device to spread the aroma. 2. Sprayer: Mix essential oil with water and spray on air or fabric; 3. Soap or candle making: Essential oils are added to soap or wax bases to make scented products. Light citrus flavor, refreshing, no chemical additives, mild and safe. Suitable for long-term use. The soft scent makes people feel fresh. The distinctive woody aroma helps to create a stable and relaxing environment.