1Rosemary essential oil can keep the skin's water and oil balance and relieve fatigue. 2Basil essential oil cleanses skin and sebum, prevents acne, and improves sleep quality. 3Geranium essential oil deeply cleans and moisturizes the skin, leaving it smoother. 4Sweet fennel essential oil can provide skin care and promote blood circulation. 5Adopts natural glycerin, safe and harmless, won't cause any irritation to your skin.