[PROBIOTICS FOR KIDS] Specially formulated probiotic for kid’s health [DIGESTION SUPPORT] Contains Lactobacillus Acidophilus, Lactobacillus Reuteri, and Bifidobacterium Animalis Lactis for digestive health and constipation relief [IMMUNE SUPPORT] Contains 1 billion CFU and zinc which regulates immune functions and cell division [BONE SUPPORT] Contains Vitamin D to help form and maintain bones, helps prevent osteoporosis, and aids the absorption of potassium and phosphorus [BRAND STORY] Chong Kun Dang is (CKD) is a well known pharmaceutical company in Korea that manufactures high quality supplements and medications.