There are many factors which play a role in keeping our immune system strong. Some of these include eating a well balanced nutrient-rich diet, getting adequate sleep, staying hydrated, exercising regularly and managing stress levels. Sometimes due to poor lifestyles choices, our body needs a little extra help with supporting our immune system. This can be achieved by adding immunity boosters into our daily routine. These come in the form of supplements, medicinal mushrooms, herbal teas and tinctures.