-. Binding : Health and Beauty -. Brand : Source Naturals -. EAN : 0021078004189 -. Feature : Vitamin B-12 is an essential nutrient involved in protein formation / Necessary for carbohydrate, protein and fat metabolism / Formulated to dissolve easily under the tongue for more direct absorption / Minimizes destruction of the vitamin B-12 by stomach acids / Needed for proper DNA replication -. Label : Source Naturals -. Manufacturer : Source Naturals -. Model : SN0418 -. MPN : SN0418 -. NumberOfItems : 3 -. PackageQuantity : 3 -. PartNumber : SN0418 -. ProductGroup : Health and Beauty -. ProductTypeName : HEALTH_PERSONAL_CARE -. Publisher : Source Naturals -. Size : 2,000 mcg -. Studio : Source Naturals -. Title : Source Naturals B-12, 2000mcg, 100 Tablets (Pack of 3) -. UPC : 021078004189