Hi! Honestly, sa age na yan, regular milk na lang ang best choice, pwede mo siya bigyan ng whole milk or any age-appropriate milk formula kung gusto mo pa rin ng fortified option, pero most pediatricians ay nagsasabi na ok na regular milk for 5-year-olds. A few of my mum friends switched from formula to regular milk around that age tapos ang kids nila ay thriving naman, pero I'd suggest checking with your pedia to see what's best for your daughter specifically since bawat bata ay may different nutritional needs!