sakepower It would help but I don’t know how you would do it. The citric acid is encapsulated in cotton seed oil (i am ALMOST positive that is what it is) and that dissolves into almost nothing above 130° F making it the perfect for use here. I don’t know a ton about egg white powder but I feel like it would wash away when it got wet? The only thing I could find on encapsulation and egg white powder was it being encapsulated for some reason. I would ask our application specialist but he is attending AAMP now.
So, it might work but I do think the simplest thing to do would be to use dehydrated.