And urea is not protein.
The question at issue is/was whether or not excess protein can be absorbed the body, or whether it’s excreted. Urea is how the body breaks down protein and excretes it through urine.
Dan_Huel cited studies.
You on the other hand contributed absolutely nothing to the conversation other than low-grade trolling.
Please do better next time.
This is a great forum for the exchange of information, as opposed to semantic games.
Cheers.