The global protein supplements market size was valued at USD 26.24 Billion in 2024. Looking forward, IMARC Group estimates the market to reach USD 46.8 Billion by 2033, exhibiting a CAGR of 6.6% from 2025-2033. North America currently dominates the market, holding a market share of over 41.0% in 2024. The market is driven by the increasing consumption of dietary supplements in daily routines, rising awareness about age related muscle loss, and the growing number of advertisements by social media influencers and celebrities.
Report Attribute
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Key Statistics
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Base Year
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2024
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Forecast Years
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2025-2033
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Historical Years
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2019-2024
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Market Size in 2024
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USD 26.24 Billion |
Market Forecast in 2033
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USD 46.8 Billion |
Market Growth Rate 2025-2033 | 6.6% |
The growing awareness among the masses about the importance of a healthy lifestyle is encouraging people to incorporate protein supplements into their daily routines to support muscle growth, recovery, and overall well-being. Besides this, the increasing need for plant-based and dairy-free protein options that cater to vegans, vegetarians, and those with lactose intolerance, is impelling the market growth. In addition, the rising adoption of fitness trends, such as bodybuilding, weight loss, and sports nutrition, is driving the demand for protein supplements. Apart from this, the increasing usage of ready-to-consume protein products like shakes and bars, which are convenient for people seeking nutritional benefits, is propelling the market growth. Moreover, a considerable reliance on e-commerce platforms is making it easier for the masses to access a wide variety of products.
Many factors have led the United States to emerge as a major region in the protein supplements market. Growing fitness culture, especially among millennials and Generation Z, with more people turning to protein supplements to enhance their workouts, is supporting the market growth. In addition to this, growing awareness among people about the advantages of protein in retaining muscle mass and supporting overall health is fueling the market growth. Further, the increased demand for sports nutrition and healthy-eating diets is promoting athletes, gym users, and casual exercise goers to add protein supplements to their daily lives to enhance their performance and recovery. In addition, older adults who require to ensure that they maintain their muscle mass during the aging process are increasingly consuming protein supplements. In addition, the growing e-commerce channels in the US are now reaching more consumers for proteins and are driving more sales for this product. According to The Census Bureau of the Department of Commerce published data, the estimate of the US retail e-commerce sales for the third quarter of 2024 was USD 300.1 Billion, an increase of 2.6 percent from the second quarter of 2024.
Innovations in Flavors
New flavor innovations are having a beneficial impact on the market. With protein supplements gaining popularity, consumers seek choices that enhance their fitness objectives while also being flavorful. Classic protein powder flavors are now being enhanced with more intriguing and distinctive choices, including salted caramel, cookies and cream, peanut butter, and even tropical fruit mixes. These novel flavors are enhancing the enjoyment of protein shakes and bars, promoting repeat purchases and boosting overall consumer satisfaction. Major brands are putting money into developing unique and original flavors to draw in a larger customer base. In December 2024, Nutrax, the renowned wellness and nutrition brand, introduced its ‘Isolate Whey Protein Powder’, featuring a fresh selection of thrilling flavors such as chocolate, vanilla, strawberry, and cafe mocha. This premium protein powder is designed for fitness enthusiasts and health-conscious people, offering unmatched purity. It additionally pledges to provide high-quality protein with minimal carbs and fats to support muscle recovery and reach overall fitness goals.
Rising Vegan and Vegetarian Lifestyles
The vegan and vegetarian population is claimed to be up for major challenges in terms of daily protein intake through plant-based diets. Supplements from sources such as pea, soy, or rice are possible avenues that would serve the dietary needs of this growing population. According to an article by Deals on Health, every month, a vegan saves about 30 lives of animals. It's projected that, by 2026, the vegan market is going to grow up to 24.3 Billion USD. Veganism saves eight million human lives by the year 2050. Therefore, in correspondence with this view, according to a study released by the National Library of Medicine, 34% patients with the plant-based diet were said to reduce their atherosclerosis in comparison with the diet issued by the American Heart Association.
Growing Changes in Lifestyles and Dietary Patterns
The increasing changes in lifestyles and dietary patterns are propelling the market growth. Modern lifestyles are responsible for inadequate protein intake in regular diets because of considerable consumption on fast food. Protein supplements help support these lifestyles and dietary restrictions by providing a quick and efficient solution. Additionally, protein supplements with non-genetically modified organism (GMO) labels are often perceived as higher quality and safer for long-term consumption. Companies that invest in non-GMO certification can attract health-conscious and environmentally aware consumers, giving them a competitive edge. For instance, in August 2023, Herbalife Nutrition, a leading health and wellness company introduced Herbalife V, a portfolio of plant-based products. The Herbalife V line features certified organic kosher and non-GMO verified products including two protein shake offerings and a variety of dietary supplements designed to improve gut and immune health.
IMARC Group provides an analysis of the key trends in each segment of the global protein supplements market, along with forecast at the global, regional, and country levels from 2025-2033. The market has been categorized based on type, form, source, application, and distribution channel.
Analysis by Type:
Whey protein clearly dominates the market because of a superior amino acid profile, fast digestion, and high bioavailability. It is produced as a byproduct of milk during the cheesemaking process. Because of this, it contains all the essential amino acids necessary for muscle recovery and growth. Whey protein remains the top preferred among athletes and fitness enthusiasts since it is easily absorbed by the human body, thereby repairing the muscle tissues post-workout. Its high absorption rate enables quicker recovery of muscles as compared to other protein types. It is also proven to boost muscle protein synthesis; thus, whey protein becomes a top pick for the fitness enthusiasts seeking to achieve lean body mass. There is also much diversity in forms it is available: powders, bars, ready-to-drink beverages. Moreover, whey protein is full of essential nutrients, including branched-chain amino acids (BCAAs), which further enhances its appeal for muscle repair and growth.
Analysis by Form:
Protein powder comprises the largest segment, with 56.7% of the market share because it is convenient, versatile, and easy to incorporate into daily routines. It comes in various flavors, allowing consumers to choose based on their preferences. Whether it is mixed with water, milk, or added to smoothies, protein powder provides a quick and efficient way to meet daily protein requirements. It is popular among athletes, bodybuilders, and individuals looking to increase their protein intake, as it is easy to carry and consumed on-the-go. Additionally, it is available in different types, such as whey, casein, and plant-based options, catering to various dietary needs and choices. This flexibility, along with its ability to support muscle recovery, weight management, and overall health, encourages the use of protein powder.
Analysis by Source:
Animal-based protein leads the protein supplements market, holding 61.2% of the share, since it is considered a complete protein that provides all nine essential amino acids that human bodies need. It is easily absorbed and utilized by the body and thus is a top choice for muscle growth and recovery. Popular sources of animal-based protein, such as whey, casein, and egg protein, are widely recognized for their high-quality protein content. This protein is especially favored by athletes and bodybuilders due to its ability to promote muscle repair after intense workouts. Apart from this, its supplements are often faster to digest, which is beneficial for post-exercise recovery. Many consumers also trust animal-based sources because of their long-standing presence in the market and their proven effectiveness.
Analysis by Application:
Sports nutrition accounts for the majority of the market share based on application, as sports protein products are specifically designed to support athletes and fitness enthusiasts in their performance and recovery. Sports protein supplements, which include whey, casein, and other protein sources, help in muscle building, strength recovery, and endurance enhancement. They are packed with essential amino acids and other nutrients that promote quick recovery after intense workouts or competitions. This makes them a more preferred choice for people that are focusing on maximizing their physical potential. As fitness trends continue to rise and more individuals focus on their health and wellness, the demand for sports nutrition protein supplements is also high. Their ability to improve athletic performance and enhance overall health, along with their convenience for on-the-go consumption, make them highly popular.
Analysis by Distribution Channel:
Online stores, accounting for 60.0% share, dominate the market, driven by the convenience they offer to shop from home and a wider selection of products compared to physical stores. the convenience they offer to shop from home and a wide variety of products as compared to physical stores. Customers can easily compare prices, read reviews, and access discounts, making online shopping an attractive option for buying protein supplements. Moreover, online stores often have specialized sections for sports nutrition and protein products, allowing users to filter based on their preferences like type, flavor, and dietary restrictions. Online channels provide customers with personalized experiences and access to premium brands. Additionally, the availability of direct-to-consumer (DTC) models also allows companies to reach a larger audience without relying on third-party retailers. As digital engagement increases, online stores remain the go-to choice for purchasing protein supplements.
Regional Analysis:
North America enjoys the leading position in the market, holding 41.0% share due to a combination of factors. The region has a well-established fitness culture where health and wellness are highly prioritized, creating the need for protein supplements. In addition, the increasing awareness among people about the benefits of protein in muscle growth, recovery, and overall health is impelling the market growth. This region is noted for its high number of popular fitness influencers and athletes who promote the use of protein supplements. Apart from this, North America's well-setup retail and e-commerce infrastructure makes it easy for consumers to access these products, with many online platforms offering a variety of options. Moreover, the rising adoption of sports nutrition and weight management trends among the population continues to strengthen the market growth. In the US, companies wager on innovations in protein supplements to cater to the need for plant-based and clean-label products. In February 2024, Herbalife launched its new ‘glucagon-like peptide-1 (GLP-1) nutrition companion’ that offers a wide selection of food and supplement product combos. These items are crafted to support the nutritional needs of individuals on GLP-1 and other weight-loss medications. It is available in classic and vegan options in the United States and Puerto Rico in a range of flavors, including ‘Healthy Meal Nutritional Shake Mix’, ‘Protein Drink Mix’, and ‘Active Fiber Complex’.
The United States hold 93.70% of the market share in North America. The US protein supplements market is driven by the increasing health consciousness among people and the escalating need for weight management products and solutions. According to the National Institutes of Health (NIH), about 15% of adults in the United States have used a weight-loss dietary supplement at some point, with women outpacing men at 21% compared to 10%. Due to the growing awareness regarding weight management, the requirement for protein supplements has also increased since these supplements are widely utilized for the purposes of muscle preservation, fat burning, and fitness as well. Also, the steady increase in gyms and other fitness centers as well as the large-scale adoption of sports nutrition supplements have catalyzed the demand as well. With the increasing focus on health and wellness trends, there is a large requirement for protein supplements among individuals looking to better their fitness regime and nutrition.
The Europe protein supplements market is likely to grow exponentially due to demographic changes and more number of strategic government agencies’ initiatives. According to the European Commission (EU), the population of the EU as of January 1, 2024, was estimated at 449.2 Million, which had increased by 1.65 million people from the previous year. This growing population is driving the demand for protein supplements, as consumers are increasingly becoming more health conscious. The European Parliament and agriculture ministers from Austria and France have also pointed out the need for a European protein strategy, which is supposed to improve the EU's self-sufficiency and develop plant-derived protein items. Strengthened by a joint call from EU member states in 2023, this initiative mirrors the high demand for plant-based proteins and matches the EU's commitment to sustainable and locally produced protein sources. These efforts, coupled with the rising trend of sports nutrition are further propelling the growth of the market.
The Asia Pacific protein supplements market is distinguished by the increasing health awareness among people, the growing fitness culture, and the need for plant-based alternatives. Additionally, companies keep innovating flavors and products to create healthy and tasteful variants. Naturell Private Limited launched two protein powders in 2023- ‘Max Protein whey’ and plant-based variants, both of which have 24g of protein and 5.2g of BCAAs, which aid in muscle recovery and growth. Expanding formats of protein supplements, such as powders, ready-to-drink shakes, and protein bars continue to cater to the changing consumer preferences in the region and hence fuel the market growth. In December 2023, Centrum, a leading manufacturer of protein supplements, launched multivitamin and protein powder products in India, which come in powder and gummy form.
On account of the rising prevalence of lifestyle diseases like diabetes, cardiovascular diseases, and obesity, the Latin American market is experiencing strong growth. As estimated by the International Diabetes Federation, Brazil will alone have 19.2 million people with diabetes by 2030. This creates the need for health-conscious dietary solutions, such as protein supplements. With increased awareness about the benefits of nutrition that helps to prevent and control these conditions, demand for high-end sports nutrition and protein products is high. Additionally, people adopt new fitness-focused lifestyles, which encourage the usage of protein supplements. With individuals becoming aware about protein's contribution towards muscle health, weight management, and wellness, manufacturers are working to innovate and produce niche protein products targeted at the healthy population.
The Middle East and Africa (MEA) region accounts for a sizeable portion of the protein supplements owing to the rising health and fitness trends across the region. As more people become health-conscious and adopt healthier lifestyles, they consume protein supplements to enhance muscular development and support body weight management. In line with this, the increasing need for fitness among people, combined with the growing understanding about the requirements of a nutritious diet, is positively influencing the market. Additionally, the growing number of e-commerce portals is making these protein products easily available to more people. In UAE, companies team up with brands or celebrities to develop and endorse their protein products across the area. In February 2024, Aster Pharmacy, the prominent retail pharmacy networking company based in the GCC region, partnered with its brand ambassador Andrey Rublev, the famous tennis champion, to unveil its new range of science backed nutritional supplements ‘Muscle Bolt’. It is created to enhance the performance of sports and fitness lovers. The whole selection would be available through Aster Pharmacy's retail stores, ‘myAster’ and online platforms across UAE.
Key players are focusing on innovating and offering products that serve the needs of different consumers. Top companies spend resources on developing high-quality protein powders, shakes, and bars that appeal to athletes and fitness enthusiasts and health-conscious individuals. These players are also placing bets on expanding their product lines to include plant-based and dairy-free options, making protein supplements accessible to a broader audience. These brands are further investing in research and development (R&D) activities to improve product formulations and ensure better taste, higher protein content, and additional functional ingredients like vitamins and minerals. Additionally, they are teaming-up with brands, fitness influencers, and athletes to create and promote products and raise brand awareness. For instance, in March 2024, Blender Bites, a leading Canadian company involved in the development and marketing of premium frozen food products, collaborated with Orgain, the protein powder manufacturer to introduce its new post-workout smoothie item, ‘Superberry Sport’. It is an organic blend containing plant-derived protein, certified by the United States Department of Agriculture (USDA). It offers to assist in optimal muscle recovery and reducing oxidative stress.
The report provides a comprehensive analysis of the competitive landscape in the protein supplements market with detailed profiles of all major companies, including:
Report Features | Details |
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Base Year of the Analysis | 2024 |
Historical Period | 2019-2024 |
Forecast Period | 2025-2033 |
Units | Billion USD |
Scope of the Report |
Exploration of Historical Trends and Market Outlook, Industry Catalysts and Challenges, Segment-Wise Historical and Future Market Assessment:
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Types Covered | Casein, Whey Protein, Egg Protein, Soy Protein, Others |
Forms Covered | Protein Powder, Protein Bars, Ready to Drink, Others |
Sources Covered | Animal-Based, Plant-Based |
Applications Covered | Sports Nutrition, Functional Food |
Distribution Channels Covered | Supermarkets and Hypermarkets, Online Stores, Direct to Customers (DTC), Others |
Regions Covered | North America, Asia-Pacific, Europe, Latin America, Middle East and Africa |
Countries Covered | United States, Canada, China, Japan, India, South Korea, Australia, Indonesia, Germany, France, United Kingdom, Italy, Spain, Russia, Brazil, Mexico |
Companies Covered | Abbott Laboratories, Amway, Dymatize Enterprises LLC (BellRing Brands), Glanbia PLC, GNC Holdings Inc. (Harbin Pharmaceutical Group), Herbalife International of America Inc., Iovate Health Sciences Inc., Makers Nutrition LLC, Melaleuca Inc., Nestlé S.A, Quest Nutrition LLC (Atkins Nutritionals Holdings Inc.), Weider Global Nutrition LLC, etc. |
Customization Scope | 10% Free Customization |
Post-Sale Analyst Support | 10-12 Weeks |
Delivery Format | PDF and Excel through Email (We can also provide the editable version of the report in PPT/Word format on special request) |
Key Benefits for Stakeholders:
Protein supplements are dietary products used to provide a concentrated source of protein, which is quite essential for muscle repair as well as growth and overall health. They are available in various forms, including powders, bars, and ready-to-drink shakes, and are made from different protein sources, such as whey, casein, soy, pea, or hemp. They are popular among athletes, fitness enthusiasts, and individuals with high protein needs.
The global protein supplements market was valued at USD 26.24 Billion in 2024.
IMARC estimates the global protein supplements market to exhibit a CAGR of 6.6% during 2025-2033.
The growing popularity of fitness centers and gym memberships is driving the demand for protein supplements to support workout routines. Additionally, the expansion of online retail platforms is making protein supplements more accessible to a wider consumer base, providing convenience and broader choices. Moreover, increasing marketing and endorsement of protein supplements by fitness influencers and celebrities is fueling the market growth.
In 2024, whey protein represented the largest segment by type because it is easily digestible, rich in essential amino acids, and promotes quick muscle recovery, making it the favorite choice for athletes and fitness enthusiasts.
Protein powder exhibits a clear dominance in the market by form owing to its convenience, ease of use, and versatility. It can be mixed to prepare different smoothies, shakes, or culinary recipes, which makes it the go-to choice for quick protein intake.
The animal-based holds the biggest market share by source, as it offers a complete amino acid profile, is easily absorbed, and is highly effective for muscle growth and recovery, especially for athletes.
Sports nutrition accounts for the majority of the market share by application, which can be attributed to the increasing popularity of fitness trends, gym culture, and endurance sports. Athletes and fitness enthusiasts rely heavily on protein supplements to meet their high protein needs for muscle repair and growth, particularly post an intense training.
Online stores dominate the market by distribution channel since they offer convenience, a broader range of products, easy comparison, and the ability to shop from home, which enhances user experience.
On a regional level, the market has been classified into North America, Asia-Pacific, Europe, Latin America, and Middle East and Africa, wherein North America currently dominates the global market.
Some of the major players in the global protein supplements market include Abbott Laboratories, Amway, Dymatize Enterprises LLC (BellRing Brands), Glanbia PLC, GNC Holdings Inc. (Harbin Pharmaceutical Group), Herbalife International of America Inc., Iovate Health Sciences Inc., Makers Nutrition LLC, Melaleuca Inc., Nestlé S.A, Quest Nutrition LLC (Atkins Nutritionals Holdings Inc.), Weider Global Nutrition LLC, etc.