Jul 15, 2022

The US dietary supplements industry is valued at $50 billion, making it one of the top global nutrition markets. Here’s a list of the 5 best nutritional supplement manufacturers in the US.  

If you regularly take nutritional supplements, you are not alone. One in every three Americans take supplements to boost their health. There is a wide variety of supplements available online and in drug stores that you can buy without a prescription. The top-selling supplements are vitamins and minerals, followed by specialty supplements, and sports nutrition supplements respectively. The cost of supplements not only depends on the quality of the product but also on marketing costs added by nutrition brands. If you purchase your pills directly from the manufacturer, you may get the same product at a hefty discount. 

You need to select your supplement manufacturer carefully since irregularities in FDA compliance, label claims, copyright claims, and adulterations can cause irreparable damage to your brand and even a ban on Amazon. Once you are sure of the certifications, you can compare manufacturers according to your formulation needs, pricepoint, SKUs, supply capacity, packaging preference, Minimum Order Quantity (MOQ), value-added services, etc. In this article, we explore the top 5 nutritional supplement manufacturers. 

Superior Supplement Manufacturing

Based out of California, Superior Supplement is one of the best nutrition manufacturing brands in the US. It supplies some of the top fortune 500 companies like Walmart, Amazon, and Walgreens. Superior carries certification from NSF, Health Canada, SQF, USDA Organic, International’s Good Manufacturing Practices (GMP), TGA, SQF, Natural Products Association (NPA), Kosher, and Halal. The brand offers specialized R&D services for reverse engineering supplements from scratch. You can order your nutritional supplements in the form like tablets, powder, liquid, gel, soft gels, gummies, creams, tinctures, CBD, etc. They offer turnkey solutions to create any personalized formulations and ding. Being a prominent brand, you need to make a minimum purchase of at least 3500 units of the finished product for a particular supplement.  

PreMark 

Texas-based PreMark Health Science is the next best nutritional supplement manufacturer in the US. It specializes in a wide range of products like multivitamins, protein powder, weight management products, functional food, cleansers, moisturizers, hair care, toners, pet products, etc. You can quickly move to herbal cosmetics with PreMark as your manufacturing partner. The MOQ varies for each product but is lower than the industry average so you can test your pilot products with this manufacturer. The company has its R&D unit that can help you review FDA regulations, formulation distinctions, market research, label claims, flavor profiling, etc. The company is certified by Texas Health and Humans Services, Gluten Free, USDA Organics, NSF (SQF qualified supplier), and Certified Halal. PreMark provides complete private labeling services like formulation, encapsulation, and packaging so you can focus on marketing and distribution. 

Vox Nutrition 

Vox Nutrition started in 2010 in West Jordan, Utah, and has grown to one of the most technologically advanced nutrition supplement manufacturers globally. It maintains a world-class FDA-registered manufacturing unit in Draper, UT, capable of producing over 100 SKUs of supplements. The readymade products are GMP compliant and can be sold on Amazon, Walmart, or any other major retailer. You can also customize your supplements with Vox. The brand sells protein supplements, weight loss supplements, nutraceuticals, vitamins, minerals, herbal supplements, sports nutrition, skincare, hair products, and cosmetics. The products are price friendly, and you can enjoy wide margins on everyday supplements. The company has one of the largest nutrition supplement inventories and provides good deals on bulk purchases. The company has Central Shipping Fulfillment services through which you can deliver your branded products directly to your customer.  

Randal Optimal Nutrients 

Founded in 1947, Randal Optimal Nutrients is one of the oldest supplement manufacturers in the US. The brand provides both private label and custom manufacturing services. It produces top-quality products that are Amazon Prime-ready and carry the highest industry certifications. The Minimum Order Quantity (MOQ) is just 60 bottles/5 cases per product, so small supplement brands can start with small orders. With over 70 years in service, the brand has strong supply chains across the globe. Its herbal products have high potency and are sourced directly from abroad. You can customize your products if you order a minimum of 50,000 tablets per custom formula. Apart from nutritional supplements, the brand also specializes in herbal cures for arthritis, skin care, nail/hair growth, detox, GI/digestion, musculoskeletal support, neurological/mood support, sleep aids, etc. Randal can be a good choice if your business model needs a rapid expansion of SKUs.

Lief Labs 

California-based Lief Labs is a new GMP-certified nutrition supplement manufacturer specializing in powders, tablets, and capsules. You can develop new products with the brand as they provide formulation consulting services, along with manufacturing and packaging. You can also choose from more than 1000 ready-made formulations to get a quick start. The company has low MOQ and prime-ready certifications, so you don't have to worry about e-commerce compliance. The products may be a bit costlier than other manufacturers but they maintain high quality. All Lief Labs products are tested for purity, potency, microbial screening, heavy metals detection, hardness, and stability. It is also one of the few manufacturers with Organic Certifiers (OC) and USDA Organic certifications. Lief Labs is a member of NASC preferred suppliers so you can be sure of the origin of the ingredients used in formulations. The company is in 30 countries worldwide and can provide global logistics and compliance services if you want to go international. 

Conclusion

Finding the right manufacturer for your brand of nutritional supplement can be challenging. Once you find a reliable manufacturing partner, you can expand your business by focusing just on marketing and distribution. Manufacturers have begun offering value-added services like testing, certifications, compliance consultancy, branding, shipping, etc. Sourcing these services from a single source can be cheaper for smaller brands. For bigger brands, it's advisable to keep the various components separated to maximize efficiency.