Were Does Whey Protein Come from?

Whey protein is a mixture of proteins isolated from whey, which is the liquid part of milk that separates during cheese production. Milk actually contains two main types of protein: casein (80%) and whey (20%). Whey is found in the watery portion of milk.

Why whey protein is bad for you?

Eating too much whey protein can cause digestive issues such as nausea, flatulence, diarrhea, pain and cramping. Some people are also allergic to whey. If you can't tolerate regular whey protein concentrate, isolate or hydrolysate may be more appropriate.

What is the source of whey protein?

Whey is found in dairy and is one of the two major high-quality proteins found naturally in cow's milk. Whey protein comes from the cheesemaking process. When special enzymes are added to the milk, it separates into curds (which are used to make cheese) and liquid whey.