Many parents question the use of formula after their little one turns one year old, now that they are transitioning onto solid foods more, but stage 3 formulas are a fantastic supplement alongside whole food to boost nutrients and vitamins. The Jovie stage three formula guarantees all the vital nutrients needed to keep your child healthy, even if they are a picky eater - it just means they still get all the nutrients regardless of whether they want to eat their greens or not.