milk and soy protein allergy?

alright so for the past couple months connor has been gettin this weird rash that just comes and goes, sometimes it happens when he eats, sometimes its a few hours after. he saw his developmental doctor today and she said she may have a milk and soy protein allergy that is just now showing up from his formula ( he is on neosure 22 cal).. any of you ladies heard of this?

he's allergic to both?

My nephew had to use this. Maybe it will help your baby. http://similac.com/baby-formula/similac-alimentum

i don't know that hes allergic for sure, im making an appt with his pediatrician and gonna get some blood work done...
darlenesmommy-thanks for that link. im gonna ask his pediatrician about it

does it only show up when he eats?
my daughter is allergic to all the johnsons baby products, she had a rash that came and went, so we switched to aveeno. her pedi said alot of babies have issues with bath products.
another formula you could try is enfamil nutramigen, its for babies with milk protien allergies. also, alot of babies who are allergic to milk protiens are also allergic to soy protiens.

http://www.enfamil.com/app/iwp/Content4NoBlurb.do?dm=enf&id=/Consumer_Home/Products/Family_of_Formulas/Nutramigen_LIPIL&iwpst=B2C&ls=0&csred=1