Itera Health Your Seasonal Shield - 30 CapsulesCreated to boost your immune system and help reduce the duration and symptoms of colds & flus across the seasons. Combining the immune enhancing properties of Echinacea and Vitamin C with the benefits of Magnesium Glycinate and the soothing effects of Eugenol, a powerful terpene, your SEASONAL SHIELD promotes general health and wellbeing, helping you stay healthy and feel your best all year round. Key Benefits: Maintain general health and wellbeing