yes they are. as long as you workout it is good for you, protein shakes are good.
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No, your body needs protein.
No, protein shakes cannot be bad for anyone. Protein is not stored in our body. Unwanted protein is excreted.
Yes, protein as nutrient is a natural compound and unless modified is vulnerable to bacteria.
Eating only protein is very unhealthy.
its the way you eat if your fat you get bad in protein if skinny you get good protein watch it be on a diet if somebody ask it was never me
protein is very great for your body it even stregnthens your fingernails you need protein in your everyday diet
Excessive protein can damage the kidneys, which can only handle certain amounts of protein in the blood that they filter.
No because we need protein.
It is not bad for kids to eat protein bars but you only eat twice a week and i prefer for you not eat it that often
This is just a guess, but I think that you start getting over weight. I think this ,because my brother plays football(he's in 9th grade) and he's bigger than my 10th grade brother that also plays football. But they do work out alot. Anouther tip is to not drink to many protein skakes!
i dont know what that is
NO, but too much of everything is bad.