Cinnamon is not known for how much its benefits are to human health. The smell of cinnamon, which facilitates digestion, reduces blood sugar, helps to lose weight, is also very useful and also effective. Cinnamon smell improves memory, provides concentration and focus. It opens the mind, it helps to attract attention. In addition, the cinnamon smell has a mental healing effect, it causes lethargy, allows acute headaches to relieve, reduces fatigue. The aphrodisiac effect, which is also found in the cinnamon smell, creates animated, pleasant live effects on the human being. Cinnamon has its own distinctive scent. Research has shown that even just smelling cinnamon relieves all mental processes and increases the focus on any subject. For this, you can make two pints of cinnamon into a liter of boiled water to spread the flavor. In addition ; Cinnamon oil kills bacteria causing smell.