Dairy protein isolate is a form of protein derived from milk. It is produced by isolating proteins from whey (often called whey protein isolate) or casein. These two types of proteins are rich in essential amino acids and are widely used in the food and dietary supplement industry due to their nutritional benefits.

Whey Protein Isolate:

• Origin: Derived from whey, which is a by-product of cheese making.
• Speed ​​of Absorption: Whey protein isolate is quickly absorbed by the body, making it a popular choice among athletes and people looking for a quick source of protein.
• Protein Concentration: It has a high protein concentration, usually above 90%, with low carbohydrate and fat content.

Casein Isolate:

• Origin: Derived from casein, which is the main protein present in milk.
• Slow Release: Casein is absorbed more slowly than whey, which can provide a sustained release of amino acids into the body. This is why it is sometimes preferred as a supplement before bed.
• Protein Concentration: Just like whey protein isolate, casein isolate has a high protein concentration.

Uses:

• Dairy protein isolates are commonly used in the manufacture of protein supplements, such as protein powders and protein bars.
• They are also used in the food industry to improve the protein content of various products, such as protein drinks, fortified dairy products, etc.
• Nutritional Benefits:
• Dairy proteins are a complete source of protein, providing all the essential amino acids needed by the body.
• They are rich in leucine, a key amino acid for muscle protein synthesis.