Originally Posted by Steve Shafley
Whey is processed quite a bit. I am unconvinced that there is a big enough difference to warrant the significant extra expense.
I used to use a lot of protein powder, often 100+ grams on training days. Then I stopped. I didn't notice any adverse training issues when I did.
100g of protein powder is quite a bit, what did you replace it with?
I've never tried keeping the milk in my diet without whey protein, maybe I'll try a month using egg protein and see if there's a difference.