Thanks for not running me out for trying something differently!
Dairy-Du is made by AN-FO manufacturing. It comes in a powder form. You may have to order it in larger quantities than is handy. Depending on your proximity to dairy cow farms, it can be hard to get. I buy it in 15# pails and it takes me a couple of years to go through it, even using in the house for regular dish washing. If you can't find it, let me know and I'll figure out how to mail you some.
Has anyone tried warming these formulas when using them? (Not direct heat, but by placing in hot water bath to warm it.)
Hubby brought home the Naptha last night! Whoo Hoo! One more checked off the ingredient list!