Hindi ko sigurado kung saan exactly makikita ang Vita bone specifically, pero usually ang ganitong vitamins ay available sa major drugstores like Mercury Drug, Watsons, or sa online like Lazada at Shopee, best to check their websites or call ahead kasi minsan limited lang ang stocks ng certain brands. Try mo rin mag-ask sa pharmacist mo locally, baka may recommendations sila or pwedeng i-order for you!