Caseinates Market Report 2026

The caseinates market size has grown strongly in recent years. It will grow from $1.8 billion in 2025 to $1.92 billion in 2026 at a compound annual growth rate (CAGR) of 6.5%. The growth in the historic period can be attributed to expansion of dairy protein processing capabilities, rising consumption of fortified foods, growth of nutritional supplement markets, increasing use of caseinates in food formulations, advancements in protein extraction methods.

The caseinates market size is expected to see strong growth in the next few years. It will grow to $2.43 billion in 2030 at a compound annual growth rate (CAGR) of 6.1%. The growth in the forecast period can be attributed to increasing demand for specialized nutrition products, growth of plant-based and hybrid protein formulations, rising investments in medical nutrition, expansion of personalized food solutions, increasing regulatory focus on protein labeling and quality. Major trends in the forecast period include growing demand for high-functionality dairy proteins, rising use in sports and clinical nutrition, expansion of customized protein formulations, increasing adoption in infant and medical nutrition, enhanced focus on solubility and texture performance.

The growing emphasis on health-conscious diets is expected to drive the expansion of the caseinates market in the coming years. Health-conscious diets focus on consuming balanced, nutrient-dense foods that support overall wellness and help prevent illness. Interest in such diets is increasing as awareness grows around the relationship between nutrition and chronic diseases, encouraging individuals to adopt healthier eating habits to improve long-term health outcomes. This shift toward health-conscious eating is supporting demand for caseinates, as they are high-quality protein ingredients that promote muscle recovery and satiety, making them attractive to consumers seeking nutritious and functional food components. For instance, in April 2023, according to a survey conducted by the International Food Information Council, a US-based non-profit organization, among 1,022 adults aged 18 to 80, just over half of Americans (52%) reported following a specific diet or eating pattern. Younger demographics showed higher participation, with 66% of Gen Z and 63% of Millennials adhering to defined dietary approaches, compared with lower adoption among older age groups. Popular eating patterns included high-protein diets, mindful eating, calorie counting, clean eating, and intermittent fasting, highlighting a rising focus on intentional and health-driven food choices, particularly among younger consumers. Therefore, the increasing interest in health-conscious diets is fueling the growth of the caseinates market.

Major companies operating in the caseinates market are concentrating on the development of advanced solutions, such as plant-based casein, to maintain and strengthen their market positions. Plant-based casein is a protein derived from plant or microbial sources that is engineered to replicate the structure, functionality, and nutritional characteristics of animal-derived casein, the primary protein found in milk. For example, in September 2023, Pureture, a US-based alternative protein manufacturer, developed the first plant-based casein of its kind, representing a major advancement in the dairy alternatives sector. Traditionally, casein provides creaminess, emulsification stability, and meltability in cheese and other dairy products - properties that have historically been difficult to achieve in non-dairy formulations. Pureture’s innovation employs a non-GMO yeast fermentation process to produce a protein that closely mirrors both the functional and nutritional attributes of conventional casein, including its natural capacity to bind fats and water, without the use of added gums, starches, or emulsifiers.

In May 2024, CJ CheilJedang Corporation, a South Korea-based food and biotechnology company specializing in animal-free casein, partnered with New Culture Inc. to commercialize manufacturing capacity for fermentation-derived casein protein. Through this collaboration, CJ CheilJedang and New Culture aim to lower production costs and scale the output of animal-free casein - the key protein used in cheese - allowing New Culture to introduce its cow-free mozzarella and other dairy alternatives to the market at competitive prices. New Culture Inc. is a US-based company that pioneers the production of dairy proteins without animal milk, using precision fermentation to replicate the casein proteins essential for cheese stretch and texture.

Major companies operating in the caseinates market are Archer-Daniels-Midland Company (ADM), Arla Foods AMBA, Fonterra Co-operative Group Limited, Royal FrieslandCampina N.V., Saputo Inc., Savencia Fromage & Dairy, Glanbia Nutritionals, Actus Nutrition, Kerry Group Plc, Makers Nutrition LLC, Mil-Spec Industries Inc., Erie Foods International Inc., The Chemical Co., Lacto Japan Co. Ltd., Lactalis Ingredients, AMCO Proteins, Climax Foods Inc., Osage Food Products, Ebrator Biochemicals Inc., Aldon Corporation.

North America was the largest region in the caseinates market in 2025. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the caseinates market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East and Africa. The countries covered in the caseinates market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Italy, Spain, Canada.

The caseinates market consists of sales of processed meats, confectionery items, dietary foods, and cosmetic items. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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