Which type of whey protein is approximately 90-94% protein?

Whey protein isolate is known for its high protein content, typically ranging from 90% to 94% protein. This type of whey undergoes a filtration process that removes much of the fat and lactose, resulting in a purer protein source. As a result, it is favored by athletes and individuals looking to maximize protein intake while minimizing additional calories from fats or carbohydrates. Whey protein isolate is particularly beneficial for muscle recovery and growth due to its high amino acid content and rapid absorption rate.

Whey protein hydrolysate is partially pre-digested, which may lead to quicker absorption, but its protein content is generally lower than that of whey protein isolate. Whey protein concentrate contains around 70-80% protein, thus falling short of the high percentage characteristic of whey protein isolate. A whey protein blend combines different types of proteins and may not consistently reach the 90-94% protein level, as its composition can vary.