Powdered Whey Protein Questions

[Guest guest]

Does anyone have a good and not outrageously expensive source for powdered whey

protein? Something that can be bought in bulk would be great. Do any farmers

or coops carry this in bulk? I will be adding this to smoothies for something

easy to eat on the go.

Is there a better more absorb-able type of whey isolate to use? Has anyone made

this themselves at home from excess whey? If so, I'd love to hear about the

process. Any experience on using whey protein in the powdered form would be

appreciated.

TIA,

Faith