Amidst rising global healthcare costs and the increasing prevalence of various diseases, the global dietary supplements market is experiencing sustained growth. Consumers are demonstrating a growing focus on preventive health. Furthermore, dietary supplement manufacturers are making substantial investments in research and development, as well as in strategic partnerships and collaborations, with the aim of launching innovative products to penetrate untapped market segments.
This article will highlight the top 10 dietary supplement manufacturers in the world. This information will help you gain a better understanding of leading dietary supplement providers, thereby enabling you to meet your specific brand requirements effectively.
The following are table of the top 10 dietary supplement manufacturers in the world.
| Ranking | Manufacturer |
| 1 | jiabeikang |
| 2 | by-health |
| 3 | Amway |
| 4 | Glanbia Plc |
| 5 | NOW |
| 6 | Nature’s Bounty |
| 7 | Garden of Life |
| 8 | Danone SA |
| 9 | GNC Holdings, LLC |
| 10 | Quest Nutrition LLC |
The following are the top 10 dietary supplement manufacturers in the world.
jiabeikang
| Established time | 2013 |
| Headquarters | Guangzhou, Guangdong Province, China |
| Company website | https://www.jiabeikang.com/ |
As a leading supplement manufacturer in China, Jiabeikang specializes in private label, OEM, and contract manufacturing of premium health dietary supplements. Their GMP-certified facility in Guangzhou produces a wide range of dosage forms, including gummies, softgels, capsules, tablets, powders, and functional drinks, tailored to your brand’s needs.
Jiabeikang is located on Airport Avenue, Huadu, Guangzhou. It is a comprehensive enterprise integrating R&D, production, external processing, custom supplement, supplement contract manufacturing, processing with supplied materials, and external order docking.
By-health
| Established time | 1995 |
| Headquarters | Guangzhou, Guangdong Province, China |
| Company website | https://www.by-health.com/en/ |
BYHEALTH was founded in 1995 and systematically introduced VDS into the Chinese non-direct marketing sector in 2002.
Over the past 30 years, it has evolved into a global leader in the dietary supplements industry.
Amway
| Established time | 1994 |
| Headquarters | Ida, Michigan, USA |
| Company website | https://www.amwayglobal.com/ |
Core Products: Amway’s Nutrilite brand is one of the world’s largest dietary supplement brands; its product line encompasses vitamins, minerals, herbal supplements, and phytonutrients. Additionally, Amway markets products for sports nutrition, immune system support, and other categories.
Sales Performance: Amway operates in over 100 countries worldwide. Its Nutrilite products, in particular, benefit from a robust global sales network—especially within the Asian and North American markets—where their sales volume consistently ranks among the highest in the world.
Amway is an entrepreneur-led health and wellness company headquartered in Ada, Michigan, USA. It dedicates itself to helping people in more than 100 countries and territories worldwide live better, healthier lives. According to Forbes magazine, it ranks among the top 100 privately held companies in the United States. Amway’s best-selling brands are Nutrilite™, Artistry™, and XS™ Energy Drinks—all sold exclusively by entrepreneurs known as Amway Business Owners. According to the 2023 Direct Selling News Global 100 list, Amway is the world’s largest direct selling enterprise.
Glanbia Plc
| Established time | 1997 |
| Headquarters | Ireland |
| Company website | https://www.glanbia.com/ |
Core Products: Glanbia primarily offers sports nutrition products, protein powders, amino acid supplements, and similar items through its subsidiary brands, Optimum Nutrition and BSN. Additionally, the company owns subsidiaries such as Glanbia Performance Nutrition and Glanbia Nutritionals, which produce functional foods and health beverages.
Sales Performance: Glanbia’s sports nutrition brands—Optimum Nutrition (ON) and BSN—enjoy immense popularity in global markets, particularly across North America and Europe. Optimum Nutrition’s Gold Standard Whey Protein line is widely recognized as one of the best-selling protein powders in the world.
Glanbia Plc is a leading global nutrition and dairy company headquartered in Ireland. Through its portfolio of brands—including Optimum Nutrition, BSN, and Glanbia Nutritionals—the company offers a comprehensive range of sports nutrition products, dietary supplements, and functional foods. Glanbia’s sports nutrition offerings hold a prominent position in the global market, with its protein powders, amino acid supplements, and athletic recovery products enjoying widespread popularity among consumers.
Now
| Established time | 1968 |
| Headquarters | Illinois, United States |
| Company website | https://www.nowfoods.com/ |
Core Product Lines: NOW offers a comprehensive range of dietary supplements, essential oils, and sports nutrition products. Specific offerings include vitamins, minerals, protein powders, probiotics, and more.
Sales Performance: NOW’s products enjoy immense popularity in global markets—particularly within the United States—where sales of its dietary supplements and natural products continue to demonstrate consistent growth.
NOW is a leading U.S.-based company specializing in natural health products. Originally founded in 1968 by chemist Mr. Elwood Richard, the company is now headquartered in Bloomingdale, Illinois. Today, it operates a state-of-the-art, 203,000-square-foot manufacturing facility—one of the most technologically advanced in the U.S.—where, as a result, it produces over 1,800 distinct dietary supplements, natural food items, sports nutrition products, and personal care goods. The acronym “NOW” itself stands for “Nutrition for Optimal Wellness,” a name that reflects the company’s core philosophy of promoting health through nutrition and its commitment to supporting a functional, healthy lifestyle. Thanks to this strong foundation, the company maintains extensive retail and e-commerce channels, supported by a global sales network.
Nature’s Bounty
| Established time | 1971 |
| Headquarters | USA |
| Company website | https://naturesbounty.com/ |
Core Product Lines: Nature’s Bounty specializes in health products such as plant-based nutrition, collagen, vitamins, minerals, and probiotics. Among these, the Osteo Bi-Flex joint health series and the natural dietary supplements under the Solgar brand stand out as the company’s flagship products.
Sales Performance: Nature’s Bounty ranks as one of the top-selling and most influential nutritional health brands in the U.S. market, with its products distributed across numerous countries and regions worldwide. It generates the majority of its sales in the North American market—particularly within the United States—where sales of its collagen and vitamin supplements continue to demonstrate steady growth.
Nature’s Bounty is a renowned U.S. brand of nutritional health supplements, operating as a subsidiary of Nestlé Health Science. The company focuses on providing a comprehensive range of products—including multivitamins, minerals, herbal supplements, collagen, and probiotics—aimed at helping consumers maintain their health and vitality. Its sub-brands, such as Osteo Bi-Flex and Solgar, command a powerful presence and significant influence within the marketplace.
Danone SA
| Established time | 1919 |
| Headquarters | Barcelona, Spain |
| Company website | https://www.danone.com/ |
Core Products: Through its Nutricia brand, Danone provides functional nutrition and health products globally, with a particular focus on infant nutrition, senior nutrition, and foods for special medical purposes. Its Actimel and Evian brands also hold significant market share, specializing in probiotics and functional beverages.
Sales Performance: Danone’s nutritional products are widely distributed across the globe—particularly in the European, Asian, and American markets—with its health and nutrition product lines, Nutricia and Actimel, demonstrating sustained growth across all major global markets.
Danone is a leading global food and beverage company headquartered in France, home to a portfolio of renowned brands such as Actimel, Evian, and Nutricia. Danone’s operations span various sectors, including health beverages, infant nutrition, foods for special medical purposes, and functional dairy products. The company is dedicated to providing products that meet consumers’ health needs, placing a strong emphasis on the research and development of probiotics and nutritional supplements.
GNC Holdings, LLC
| Established time | 1935 |
| Headquarters | USA |
| Company website | https://www.gnc.com/ |
Core Product Offerings: GNC is a leading U.S. retailer of health and nutrition products, offering a wide range of dietary supplements, protein powders, sports nutrition items, vitamins, and more. Its flagship products include the GNC Total Lean series and Pro Performance protein powders.
Sales Performance: GNC operates over 4,000 retail stores worldwide, with its primary markets located in the United States, Canada, and Asia. Its protein powders, vitamins, and weight-loss supplements generate significant sales volume within the U.S. market—a success driven in particular by its robust sales network spanning both physical retail stores and online channels.
GNC (General Nutrition Centers) is a renowned U.S. retailer of nutritional and health supplements, established in 1935. GNC offers a diverse portfolio of health products, including dietary supplements, sports nutrition items, vitamins, and protein powders. The company boasts an extensive global retail network and holds a leading position within the U.S. market. GNC meets the health and wellness needs of consumers through a multi-channel approach comprising company-owned stores, online platforms, and international distributors. In February 2018, Harbin Pharmaceutical Group (Harbin Pharma) subscribed to 2.99 billion shares of convertible preferred stock issued by GNC for a total of $299 million; this transaction resulted in Harbin Pharma acquiring a 40.1% equity stake in GNC, thereby becoming its single largest shareholder.
Quest Nutrition LLC
| Established time | 2010 |
| Headquarters | USA |
| Company website | https://www.questnutrition.com/ |
Core Product Offerings: Quest Nutrition specializes in low-sugar, high-protein snack products—such as protein bars, protein powders, and low-carbohydrate snacks. Its products are highly popular among the fitness community and those following low-carb diets.
Sales Performance: Quest Nutrition’s protein bar line sells tens of millions of units annually, making it one of the best-selling protein snacks on the U.S. market and the brand of choice for many fitness enthusiasts and low-carb dieters.
Quest Nutrition is a company dedicated to low-sugar, high-protein snacks, with protein bars and other nutritional treats serving as its flagship products. Founded in 2010, Quest is committed to providing convenient nutritional supplement solutions for fitness enthusiasts, low-carb dieters, and advocates of a healthy lifestyle. Its protein bars and protein chips enjoy widespread popularity in the market, particularly within the sports nutrition sector.
Kellanova
| Established time | 1906 |
| Headquarters | USA |
| Company website | https://www.kellanova.com/us/en/ |
Core Products: Through brands such as Kashi and RXBAR, Kellanova offers nutrition bars, plant-based foods, and other health supplements. Additionally, the company has introduced a range of primarily plant-based functional foods and nutritional supplements.
Sales Performance: Kellanova’s health-focused products are steadily gaining a foothold in the U.S. market; its Kashi and RXBAR lines demonstrate strong competitiveness within the U.S. snacking and health food sectors.
Kellanova (formerly Kellogg’s) is a globally renowned food company founded in 1906 and headquartered in the United States. While historically celebrated for its breakfast cereals, Kellanova has in recent years progressively expanded its operations into the realms of plant-based foods, nutrition bars, and other health-oriented products. Its subsidiary brands—including RXBAR and Kashi—currently hold significant market share within the health snack and plant-based food segments.
Conclusion
In summary, When you choose dietary supplement manufacturer, you can refer to this article: top 10 dietary supplement manufacturers in the world. It can help your brand gain greater competitiveness in the market.
