The nutraceutical industry is booming in 2025, driven by consumer demand for science-backed wellness, personalized vitamins, and high-quality supplements. The United States is home to many top-tier contract manufacturers and brands delivering scalable, compliant, and innovative nutraceutical solutions. This guide highlights the top 20 nutraceutical manufacturing companies in the USA—featuring companies like Pharmavite (Nature Made), Makers Nutrition, NutraPak USA, Cavendish Nutrition, and the global services offered by ENZ Pharmtech.
Table of Contents
- Industry Trends Shaping 2025
- How We Selected the Top 20 Manufacturers
- Top 20 U.S. Nutraceutical Manufacturers
- Spotlight: ENZ Pharmtech (Global OEM Partner)
- Comparing Key Capabilities
- Summary Table: Key Takeaways
- References
Industry Trends Shaping 2025
- Evidence‑based formulations: Demand for clinical efficacy supports robust R&D backing products .
- Personalized nutrition: Custom blends targeting specific health needs are surging.
- Advanced delivery formats: Gummies, tablets, powders, liquids, softgels with enhanced bioavailability.
- Regulatory and sustainability focus: cGMP, FDA, NSF, non-GMO, and clean-label ingredients.
How We Selected the Top 20 Manufacturers
- U.S.-based manufacturing capacity and scale
- Product format versatility (gummies, tablets, liquids, softgels, powders)
- Regulatory certifications: FDA, cGMP, ISO, NSF, USP
- Private label & contract manufacturing capabilities
- Reputation & innovation: product pipelines, R&D focus
- Global reach and logistics capability
Top 20 U.S. Nutraceutical Manufacturing Companies in 2025
1. Pharmavite (Nature Made)
- Industry leader in mass-market vitamins and gummies .
- Operating FDA‑inspected facilities and Gummy Center of Excellence.
2. Makers Nutrition
- Private label contract manufacturer offering capsules, softgels, tablets, powders; full-service logistics and packing .
3. NutraPak USA
- Flexible NJ-based plant producing softgels, tablets, powders, liquids; known for startup-to-enterprise scalability .
4. Cavendish Nutrition
- FDA-inspected and cGMP‑certified facility focused on immunity, sports, and wellness formulations .
5. Brand International
- Wide formats including probiotics, pet nutrition; reputed for versatility and quality control .
6. HH Processors
- Vertically integrated facility in the U.S. offering powders, personal-care, and nutraceutical products .
7. Pharmatech Labs
- Based in Utah, specializing in powders and liquids; full-service R&D and FDA/NSF certified .
8. Vitajoy Group USA
- Located in Texas; large ingredient portfolio including herbal extracts, powders, amino acids; serves nutraceutical and pet nutrition markets .
9. BioCorp Nutrition Labs
- Newer NY-based facility specializing in high-volume nutraceuticals with FDA/cGMP/NSF compliance.
10. Supplement Manufacturing Partner Inc. (SMP Nutra)
- New York-based provider of flavoring, vitamins, probiotics, fish oil, elderberry, BCAA supplements.
11–20. Additional Notable Firms
- USANA Health Sciences, Amway, Herbalife, Bayer, GNC, Nature’s Sunshine, Elysium, Amyris Inc., Kemin Industries, nano‑formulation startups (e.g. Nano9, Sincarne)
- These companies combine scale, brand strength, R&D innovation, or ingredient biotech integration.
Spotlight: ENZ Pharmtech (Global OEM/ODM Partner)
ENZ Pharmtech, part of ENZ Biotech Center with U.S. and Asia roots, offers full-service private-label contract manufacturing globally. They produce gummies, tablets, powders, liquids, and gel formulations with ISO9001, ISO22000, HACCP, GMP, FDA, and BRC certifications. Their facilities include cleanrooms and pilot labs to support formulation, testing, packaging, and global distribution.
Comparing Key Capabilities
- Product formats: Gummies (Pharmavite, ENZ), softgels/tablets (Makers, NutraPak), powders/liquids (Pharmatech, HH).
- Certifications: All maintain FDA and cGMP; some hold NSF, BRC, USP validations.
- Customization: ENZ, Cavendish, SMP Nutra excel in tailored formulas and branding.
- Scale: Pharmavite and Pharma giants deliver mass-market output; others support niche and emerging brands.
- Innovation: Growing emphasis on biotech-derived ingredients (Amyris, Nano9) and scientifically validated blends.
Summary Table: Nutraceutical Manufacturing Key Players
| Company | Location | Formats Offered | Strengths | Certifications |
|---|---|---|---|---|
| Pharmavite (Nature Made) | California, USA | Tablets, gummies | Brand leader, mass-market scale | FDA, USP-verified |
| Makers Nutrition | New York, USA | Capsules, softgels, tablets, powders | Private-label flexibility, full logistics | cGMP, FDA |
| NutraPak USA | New Jersey | Softgels, powders, liquids | Flexible batch sizes, startup-ready | FDA, cGMP |
| Cavendish Nutrition | NY, USA | Functional supplements | Turnkey formulas, sports & immunity | FDA-inspected, cGMP |
| ENZ Pharmtech | US & Asia | Gummies, tablets, capsules, powders, liquid | OEM/ODM scalable global partner | ISO9001, ISO22000, HACCP, FDA, GMP |