Thank you all for replying
DD 14m is allergic to dairy, so she was on alimentum till she turned one. At her one month check up, her ped said we should stop the alimentum (or any formula for that matter) and try soy milk. (She cannot have any nut milk as she's allergic to it.)
So we gave silk soy milk for a month and she did fine on it. The other day I saw similac soy go and grow formula for 9-24 months in the store. The question is, whether I should be giving her the regular soy milk or the soy go and grow formula.