Is it ok to drink frozen and unfrozen protein?

[Uicha]

Today in the morning I have left my whey protein, already mixed with milk and everything, in the freezer. Wanted to make if cooler for a hot day coming ahead. It got frozen in a piece of ice – got distracted by some shit, and forgot about it. Is it ok to drink it yet? Will it work?

 

[Lev Butlerov]

It should be safe to use, and this shake should not cause any problems with health. However, I really don't think that this protein will be any good after getting frozen. Whey protein is quite stable, but it will start to degrade when frozen or not taken for too long.

 

[stevesmi]

i would say if it doesn't smell funny should be fine