Whey Protein Isolate is a high-quality protein derived from milk during the cheese-making process. It undergoes additional processing to remove most of the fat and lactose, resulting in a product that is about 90% protein by weight. This makes it a popular choice for athletes and fitness enthusiasts looking to support muscle growth and recovery. Due to its high protein content and quick absorption rate, Whey Protein Isolate is often used in protein shakes and supplements. It can also be easily mixed into foods like smoothies or oatmeal, making it a versatile option for increasing daily protein intake.