These 500 mg Vitamin C Zinc Vitamin D Chewable Tablets are the perfect blend of Vitamin C, Zinc and Vitamin D. They are prescribed for maintaining proper body metabolism, enhancing recovery after prolonged illness and promoting stronger immune system. In addition, they also assist regular medication for better results. These 500mgVitamin C Zinc Vitamin D Chewable Tablets come with excellent antioxidant benefits that fight damage that may be caused by free radicals. In addition, they also support synthesis of collagen and healthy respiratory system.