Group 1 - The article highlights the launch of a fresh whey drink by HeRun, which has garnered significant industry attention and sparked discussions about the potential of whey-based products [1][2]. - Whey is defined as a byproduct of cheese production, previously considered waste but now recognized for its nutritional value, including high-quality protein and lactose [4][5]. - The processing of whey has evolved, allowing it to be transformed into various forms such as whey powder, demineralized whey powder, and whey protein powder, catering to different food industry needs [5][7]. Group 2 - The global whey market was valued at $9.9 billion in 2023 and is projected to reach $17.82 billion by 2032, with a compound annual growth rate (CAGR) of 8.76% [11]. - In China, the whey protein market is expected to grow from $34.6 million in 2021 to $51.8 million by 2025, with an annual growth rate of 11.238%, surpassing the global average [11]. - The primary applications of whey include functional foods, with yogurt, adult milk powder, and milk beverages being the most common products utilizing whey as a key ingredient [11][12]. Group 3 - The article discusses various innovative applications of whey in beverages, snacks, and baking, emphasizing its role as a high-quality protein source that enhances nutritional value and product characteristics [15][18]. - Whey protein is increasingly used in sports nutrition products, including protein powders and energy bars, to meet the demands of different consumer groups [20]. - The competitive landscape of the whey powder market is characterized by leading companies leveraging product quality, brand recognition, pricing strategies, and distribution channels [21]. Group 4 - Major players in the whey market include Yili Group, Mengniu, and FrieslandCampina, which dominate the high-end market in China, collectively holding over 40% market share [21][22]. - Companies like Actus Nutrition and Agropur are recognized as leading manufacturers of whey protein ingredients, supplying a wide range of products for various applications, including infant formula and sports nutrition [22]. - The article also highlights the technological advancements in whey processing, such as membrane filtration and enzymatic hydrolysis, which are helping domestic companies reduce reliance on imports and improve product quality [21][22].