Cold-processed Undenatured Whey Protein Concentrate

Cold-processed undenatured whey protein concentrate is a protein-rich powder derived from milk. It is produced by filtering milk to separate whey (a liquid byproduct of cheesemaking) from casein (the main milk protein). The 'cold-processed' and 'undenatured' labels indicate that the protein has been processed at low temperatures to preserve its natural structure and beneficial compounds.

Manufacturers add whey protein concentrate to foods and beverages to boost their protein content. It is commonly found in protein powders, bars, shakes, and other sports nutrition products. Its mild flavor and good solubility make it a versatile ingredient for increasing the protein density of various food items.

Whey protein concentrate is generally recognized as safe (GRAS) by the FDA for use in food. It is a complete protein, meaning it contains all nine essential amino acids. While research suggests whey protein may support muscle growth and repair, especially when consumed after exercise, evidence for other health benefits is mixed. JECFA and EFSA have evaluated whey protein and its components.