Cinnamon is a spice commonly used in cooking and baking. It’s the dry inner bark of various trees that adds a distinct taste to both savoury and sweet dishes. Aside from its culinary uses, the scent of cinnamon can be used as a physical and emotional stimulant. The sweet and warm smell of cinnamon is effective in helping you concentrate and perform better when doing a task. Speaking of concentrating, cinnamon’s scent is proven to boost cognitive functioning and memory. For students out there, this can help you study more efficiently and perform better on memory tasks. Think of it as a brain tonic that keeps your mind active.