Supplement Manufacturers in USA
70 makers listed in USA.
FDA-registered, cGMP dietary-supplement manufacturers in the USA. Compare certifications, formats and MOQs before requesting quotes.
Directory listing last reviewed September 2026.
Makers Nutrition
New York, USA • Full-Service
F.A.M.E. Health Labs
Georgia, USA • Full-Service
Albert Max
California, USA • Private Label
ASAP Nutrition Inc
Florida, USA • Full-Service
InvaPharm, Inc.
California, USA • Contract Manufacturer
Gummi World
Arizona, USA • Specialist
Robinson Pharma
California, USA • Contract Manufacturer
Vitaquest International
New Jersey, USA • Full-Service
GIH Life Sciences LLC
Nevada, USA • Specialist
GummyWorks LLC
Florida, USA • Specialist
MSI Express, Inc.
Indiana, USA • Full-Service
Intermountain Nutrition
Utah, USA • Full-Service
Florida Supplement
Florida, USA • Private Label
Nutra Connection
USA • Full-Service
BL Bio Lab
Florida, USA • Private Label
First Priority Manufacturing Inc
Washington, USA • Contract Manufacturer
GMP Laboratories of America
California, USA • Contract Manufacturer
Active Confectionery Company
Florida, USA • Specialist
Health Genesis Corporation
Florida, USA • Full-Service
Amerilab Technologies
Minnesota, USA • Contract Manufacturer
Sun-Pac Manufacturing
Florida, USA • Contract Manufacturer
Vox Nutrition
Utah, USA • Private Label
Bactolac Pharmaceutical
New York, USA • Contract Manufacturer
Captek Softgel International
California, USA • Specialist
Celmark International, Inc.
Florida, USA • Specialist
Elevate Health Sciences
Utah, USA • Contract Manufacturer
Funtrition, LLC
Florida, USA • Specialist
Pharmatech Labs
Utah, USA • Full-Service
Soft Gel Technologies, Inc.
California, USA • Specialist
Wellington Foods Inc.
California, USA • Contract Manufacturer
Nutritional Supplement Manufacturers (PureNSM)
California, USA • Private Label
AHF Vitamins (American Health Formulations)
New York, USA • Full-Service
VRA Formulations
Florida, USA • Private Label
Vitalpax
Utah, USA • Full-Service
Kelker Pharma
California, USA • Contract Manufacturer
SupraNaturals
Utah, USA • Contract Manufacturer
Matsun Nutrition
USA • Full-Service
Arizona Nutritional Supplements
Arizona, USA • Contract Manufacturer
Arnet Pharmaceutical
Florida, USA • Full-Service
Agile Nutra LLC
Pennsylvania, USA • Private Label
Best Formulations (Sirio Americas)
California, USA • Full-Service
Natura-Genics
California, USA • Contract Manufacturer
Nutritional Manufacturing Services LLC
Arizona, USA • Contract Manufacturer
United Pharma LLC
California, USA • Contract Manufacturer
Per Os Biosciences
Maryland, USA • Private Label
SMP Nutra
Florida, USA • Private Label
Hi-Tech Nutraceuticals
Pennsylvania, USA • Contract Manufacturer
Aqua Nutraceuticals LLC
USA • Contract Manufacturer
Organic Supplement Manufacturing
Wisconsin, USA • Full-Service
Lief Labs
USA • Contract Manufacturer
Summit Rx
New Jersey, USA • Full-Service
Simpson Labs
California, USA • Contract Manufacturer
Covert Nutra
USA • Specialist
ABH Pharma
USA • Contract Manufacturer
Alaska Spring Pharmaceuticals
New York, USA • Full-Service
All American Pharmaceutical & Natural Foods
Montana, USA • Private Label
Allnutra Manufacturing
Texas, USA • Full-Service
Catalyst Nutraceuticals
Georgia, USA • Contract Manufacturer
Evolve Contract Manufacturing
USA • Private Label
Highland Laboratories
USA • Private Label
NutriSport Pharmacal
USA • Full-Service
Plant Science
USA • Contract Manufacturer
Shire Nutraceuticals
USA • Contract Manufacturer
SRK Nutritionals
USA • Full-Service
CSB Nutrition
USA • Contract Manufacturer
ILS Gummies
Texas, USA • Specialist
SCN BestCo
California, USA • Private Label
Arizona Custom Blends
Arizona, USA • Contract Manufacturer
Somafina
USA • Private Label
NutraScience Labs
New York, USA • Full-Service
How do you choose a US supplement manufacturer?
The US market splits into contract manufacturers for custom formulas, private-label makers for stock formulas, and full-service partnerscovering formulation through fulfillment. Match the maker's formats — see gummies, softgels, and protein powders — to your roadmap, not just your first SKU.
How do you verify a domestic maker?
A US address does not prove manufacturing happens domestically. Check NSF or NPA listings for GMP scope, confirm FDA facility registration, request batch COAs from an ISO 17025 lab, and compare published MOQs against your launch budget before requesting a quote.
Should you manufacture in the USA or overseas?
Domestic production buys faster shipping, easier audits, and US-made label claims. Overseas plants can cut unit cost but add compliance risk and lead time. Shortlist on certifications and MOQ first — geography second.