Osmanthus has a strong aroma, which is still retained after drying, which can promote sleep and improve sleep quality. Secondly, cinnamon has antibacterial, anti-inflammatory and antioxidant properties, which can relieve discomfort such as cervical pain and headache.

In addition, cinnamon also helps to regulate the tension of the body and mind, so that people can relax and rest after a stressful work and study.