If you are even searching for this, then you have come so far into your journey that you won’t even spare water and get is started to be on the manic side.
The answer is yes: 0 PROTEIN!!!!!
Water does not contain protein, Infact Water does not have anything in it. It’s hydrogen + Oxygen. So think whenever you are having water next, all you are having is hydrogen and oxygen in liquid form
This will help replenish your organs with oxygen.
If You are confused between protein and water; then its different thing, but when it comes to normal water, there is nothing proven scientifically that water contains protein
You can use our protein calculator to build muscle and see actually how much protein you need, but about your doubt regarding protein, here is a small interactive guide that you can use to clarify your doubt
How much protein is in your water?
Adjust the amount of plain water below. The result might be simpler than you expect.
Protein comes from foods and drinks containing protein, such as meat, eggs, dairy, legumes, and protein supplements.
As you can see from the interactive itself that no matter how much you drink water the protein intake is going to be the same as you drank 0 gallons of water
