Typically, stage 3 is the final stage for the formula, but not for Holle; this fantastic stage 4 formula is to aid babies when they are still transitioning between formula to solid foods. There is a wide selection of vitamins and minerals and their ingredients are all-natural, organically grown. You may be wondering whether to use stage 3 or stage 4, seeing as both contain amazingly organic ingredients - well, stage 3 is more suitable for babies aged 10-12 months, whereas stage 4 is ideal for babies aged 12-24 months - your baby’s transition into toddlerhood.
