Soy Formula Question

Bradi • Mama to two precious boys (ages 2 and 4) 💙 and just found out we are expecting our third! 🥰

My baby is 7 months old and has to be on soy formula- i just bout Berber soy 3 not realizing that it’s for 9-12 months old. Is it ok for me to feed it to him? What’s the difference?