Cinnamon is a spice that is made from tree bark. Cinnamon comes from a tree called Ceylon cinnamon. This sweet spice can be put on food and drinks, like tea & curries. Cinnamon has shown to lower blood sugar levels and also known too help with lowering cholesterol. It is also suggested that cinnamon helps with heart disease, Alzheimer’s disease, Cancer, HIVInfection, Tooth decay, and allergies (WebMD). Ancient scriptures have accounts of cinnamon being used as an health supplement as well as concocted with other ingredients in traditional medicine. Cinnamon is naturally grown in India, Sri Lanka, Bangladesh, and Myanmar (Burma). All harvested and sold in the modern era as cinnamon, are native to Vietnam, Indonesia and other southeast Asian countries with warm climates. Cinnamon is a healthy thing to put in your tea at the end of the day.

Sources: 

https://en.wikipedia.org/wiki/Cinnamon 

https://www.webmd.com/diet/supplement-guide-cinnamon