Allergy Frusterations!!

When Isaac started eating baby food we discovered (and by we i mean my dear mother) that Isaac was allergic to apples and oranges. His Dr. said something to do with the acidity of them upset his stomach, as it wasn't a serious allergy, he just thew up whatever he ate if it had apple or orange anything in it. Which meant i couldn't by juice if it had any kind of apple juice in it, which meant it was Welches 100% Grape juice for our family because it's the only juice that doesn't sweeten there juice with apple juice, because, by the way, just because the bottle says 100% juice....doesn't mean it's 100% of that kind of juice! anyways...Good news is he can now handle the apple juice, orange were still working on slowly but surely but apple is good to go! Yesterday we went swimming over at Grama Buchanan's so i put water babies on him to prevent the sun burn because he has his fathers coloring, white! By the time we get home last nite his chest and cheeks are all rashed and hive like! YAY!!! New allergy! Isaac is allergic to Water babies sunscreen!! It seems like every time i turn around he has a new allergy! Any suggestions when it comes to sunscreen for kiddos that isn't water babies?