Why take whey protein when this exists?

>>42162545
Because collagen doesn't digest entirely. This is why pork rinds have like 9g of protein per serving, but the package states that it's not an adequate source of protein.

>>42162555
Yes it does

>>42162545
It's expensive

2 pharmacist told me that colagen is digested in your stomach so it does not work. but they told that some sources says that it might be working.
and my brother who uses it tells that his joints feel better.

i don't know

>>42162545
Because it lacks 4 fucking essential aminos

>>42163235
What do you take then faggot

>>42162545
Hol up, isn't this the protein that they used in that one study where they fed everyone nothing but protein supplements and people started actually dying, and so they concluded "See, you can't live without carbs!" Does anyone know what I'm talking about?

It's missing a bunch of essential shit.

>>42163262
Non shitty protein sources, faggot