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Leprino Nutrition offers whey protein ingredients sourced from our internal mozzarella cheese-making process. Designed for applications ranging from sports nutrition and protein-fortified foods to infant nutrition and commercial food and beverage products, the portfolio includes Sweet Whey, Clean Whey 90™, Whey Protein Concentrate 80, Infant Native Whey Protein Isolate, and L-PRO™ MFGM 70 – Early Life Nutrition.
Depending on the ingredient, Leprino whey proteins can increase protein content, support texture and stability, improve functional performance, or meet specialized early life nutrition needs. Explore the portfolio below to compare product benefits, applications, packaging, quality standards, and available regular or instant options.

Why Choose Leprino Nutrition for Whey Protein Ingredients?
Leprino whey proteins are sourced directly from our internal mozzarella cheese-making process. Sweet Whey comes only from Leprino’s mozzarella production, while Clean Whey 90™ and Whey Protein Concentrate 80 are produced from mozzarella whey to support clean, consistent flavor and dependable organoleptic properties from batch to batch.
Leprino Nutrition combines quality control at every step with the global scale to supply ingredients at the volumes customers need. Our products are found in more than 70 countries, supported by U.S. and international teams focused on quality, food safety, and customer service.
Customers can also work with Leprino food scientists and application specialists to develop recipes, troubleshoot ingredient performance, and support commercialization. The Innovation Studio includes a $15 million pilot plant with membrane filtration, evaporation, drying, and blending systems, along with application capabilities for powders, beverages, bars, dairy products, baked goods, and snacks.
Explore the Leprino Nutrition Advantage.
Whey Protein Solutions for Nutrition and Food Applications
Protein-Fortified Foods, Baked Goods, and Snacks
Clean Whey 90™ and Whey Protein Concentrate 80 can support protein fortification across baked goods, low-moisture snacks, bars, cookies, desserts, cereals, and extruded products. Depending on the ingredient and format, these whey proteins can provide emulsification, foaming, water binding, viscosity building, whipping, or gelling. Both can also serve as egg substitutes in bakery applications.
Explore our Commercial / CPG Food & Beverage solutions.
Sports Nutrition and Ready-to-Mix Powders
Clean Whey 90™ supplies highly concentrated whey protein and is available in regular and instant forms. The instant version disperses rapidly with hand-stirring or shaking, creating a smooth drinking experience for sports nutrition products. Whey Protein Concentrate 80 is also available in regular and instant forms and can be used in protein-fortified foods, drinks, mixes, and ready-to-mix powders.
Explore our Sports Nutrition solutions.
Sweet Whey for Commercial Food and Animal Nutrition
Sweet Whey provides whey protein, lactose, and minerals in a single, functionally versatile ingredient. High versatile and functional, sweet whey is commonly utilized in frozen desserts, baked goods, soups, sauces, gravies, processed cheese, confectionery, processed meats, and animal nutrition. In bakery products, it can enhance browning, dough development, and loaf volume, while also serving as a free-flowing carrier, bulking agent, and flavor enhancer in savory mixes and applications.
Explore our Animal Nutrition solutions.
Adult Nutrition and Protein Fortification
Clean Whey 90™ and Whey Protein Concentrate 80 are both available for adult nutrition applications. Their concentrated protein and functional properties make them options for protein-fortified foods, drinks, and mixes developed for adult consumers.
Explore our Adult Nutrition solutions.
Infant and Early Life Nutrition
Infant Native Whey Protein Isolate is microfiltered directly from milk, virtually free of fat and lactose, and free of casein glycomacropeptide. It is designed for premium infant formula, follow-on formula, and growing-up milk applications. L-PRO™ MFGM 70 – Early Life Nutrition provides a blend of protein, fat, phospholipids, and other bioactive ingredients for infant and child nutrition products.
Explore our Early Life Nutrition solutions.
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Katie Simons - 기술 영업 관리자, R&D 부문
Katie has a BS in Biological Engineering and a BS in Pharmaceutical Science from Purdue University. She has over 10 years of experience in dairy ingredient innovation, manufacturing, and application in sports nutrition and functional food categories.


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긴급성 - 파일럿 플랜트를 활용하여 새로운 성분, 응용 분야 및 공정을 효율적으로 테스트 하고 제품 개발을 가속화할 수 있는 핵심 인사이트를얻을 수 있습니다.
Frequently Asked Questions About Whey Protein Ingredients
What whey protein ingredients does Leprino Nutrition offer?
Where do Leprino Nutrition whey protein ingredients come from?
Does Leprino Nutrition offer both whey protein isolate and whey protein concentrate?
Which Leprino Nutrition whey proteins are designed for sports nutrition?
What functional benefits can whey protein provide in food applications?
Does Leprino Nutrition offer whey protein ingredients for infant and early life nutrition?