There any side effects of protein shake?!

There any side effects of protein shake?

i want to gain mass im 110 pounds i want to gain mass there is any side effect of protein powder or if then how many eggs i should i use to gain mass

There are no real side effects from protein powder. Protein powder itself is relatively safe to use.

Some people's bodies can't take in all the extra protein and they end up having colon problems.

Some people report that using protein shakes can cause constipation or make your stool feel hard like "clay" on it's way out.

Everyone is different and will have different reactions to something like protein powder. My suggestion is to buy a small amount of the stuff you want to try. Use all of it and if there are no signs of problems with it, then buy more.

Don't rely on protein powder for mass gain though. You need a good diet of solid foods and a good workout program. You should be on 1gram of protein per 1lb of body mass per day. Eat tons of chicken and fish, they are high in protein but low in fat.