Not soy. And used in NICU when mom no longer able to express milk.
https://www.adwdiabetes.com/product/15038/abbott-similac-special-care-48-pack?msclkid=5784c26b39f01d17ec0d9928a253ff70&utm_source=bing&utm_medium=cpc&utm_campaign=Shopping%3A%20Baby%20Toddler%20LOW%20210&utm_term=4577610504783214&utm_content=Shopping%3A%20Baby%20%26%20Toddler%20(224)%20LOW
. Similac has caused more deaths than any other substitute. .