Global whey protein prices have surged to record levels as demand for high-protein foods continues to outpace supply, creating significant challenges for food manufacturers and opening new opportunities for dairy processors.
According to Ingredients Network, citing recent market reports, the price of Whey Protein Concentrate 80 (WPC80) in the United States has climbed to more than USD 13 per pound, nearly three times higher than a year ago, while whey protein isolate (WPI) prices have increased by around 50%.
The protein boom is being driven by rising consumer interest in high-protein nutrition, expanding use of GLP-1 weight-loss medications, and growing demand for protein-enriched products ranging from beverages and snacks to dairy foods. Supply, however, remains constrained due to limited ultrafiltration and drying capacity required to convert liquid whey into high-value protein ingredients.
In response, dairy processors are investing heavily in additional whey processing infrastructure, with the International Dairy Foods Association (IDFA) estimating that USD 11 billion is being invested in new dairy processing capacity, technology and supply-chain improvements through 2028.
Despite these investments, industry experts expect whey protein demand to continue exceeding supply for the next several years, prompting manufacturers to explore alternatives such as milk protein isolate while reinforcing the global shift toward value-added, protein-rich dairy ingredients. (The Wall Street Journal)
Source: Dairynews7x7 14 July, 2026 Read full story here
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