One of the reasons to visit Sochi is, of course, the mild subtropical weather.  You can stroll under the shade of the palm trees and appreciate other examples of the lush vegetation all year round, not to mention the air, contain a rich amount of iodine, an important element for thyroid health and the region also has one of the world’s largest sources of hydrosulphuric springs and iodine-bromine waters, therefore Sochi is renown as a spa city. this has been coming here to enjoy the healing environment.