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Certified ManufacturersFor manufacturers

Manufacturer directory

Supplement manufacturers with a manufacturing or packaging facility on a public registry we check.

141 manufacturers

  1. Parsippany, NJ, United Statessmknutramakers.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  2. Salt Lake City, UT, United Statessimplifiedsupplements.com

    • Capsules
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Kitting
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  3. Simpson Labs LLC

    USDA Organic

    Valencia, CA, United Statessimpsonlabs.net

    • Capsules
    • Powders
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  4. City of Industry, CA, United Statesbestformulations.com

    • Capsules
    • Gummies
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Molding
    • Coating
    • Tablet compression
    • Encapsulation
    NSF/ANSI 455-2checked Oct 6, 2026
  5. Tampa, FL, United Statessunpacmfg.com

    • Capsules
    • Oils
    • Powders
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  6. Washington, UT, United Statessunwarrior.com

    • Powders
    Operations:
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  7. Fargo, ND, United Statesswansonvitamins.com

    • Capsules
    • Gummies
    • Liquids
    • Oils
    • Powders
    • Softgels
    • +1 more
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  8. Klamath Falls, OR, United Statesnewearth.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Baking
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  9. Moab, UT, United Statesthesynergycompany.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  10. Lindon, UT, United Statestkscopack.com

    • Capsules
    • Gummies
    • Liquids
    • Oils
    • Powders
    • Tablets
    Operations:
    • Kitting
    • Liquid formulation
    • Tablet compression
    • Encapsulation
    • +1 more
    NSF/ANSI 455-2checked Oct 6, 2026
  11. West Caldwell, NJ, United Statesmultipaknj.com

    • Capsules
    • Gummies
    • Softgels
    • Tablets
    NSF/ANSI 455-2checked Oct 6, 2026
  12. Fort Worth, TX, United Statesuniwelllabs.com

    • Capsules
    • Liquids
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Pasteurization
    • Kitting
    • Liquid formulation
    • Tablet compression
    • +2 more
    NSF/ANSI 455-2checked Oct 6, 2026
  13. Lawrenceville, GA, United Statesveiusa.com

    • Powders
    Operations:
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  14. Bunnell, FL, United Statesvidyaherbs.com

    • Capsules
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  15. Fairfield, NJ, United Statesvhamerica.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Coating
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  16. Vitalabs, Inc.

    USDA Organic

    McDonough, GA, United Statesvitalabs.com

    • Capsules
    • Gummies
    • Powders
    • Softgels
    • Tablets
    NSF/ANSI 455-2checked Oct 6, 2026
  17. Albuquerque, NM, United Statesvitalityworks.com

    • Capsules
    • Liquids
    • Oils
    • Powders
    Operations:
    • Liquid formulation
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  18. West Caldwell, NJ, United Statesvitaquest.com

    • Capsules
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Kitting
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  19. Tampa, FL, United Statespeaknutritionalproducts.com

    • Capsules
    • Liquids
    • Oils
    • Powders
    • Tablets
    Operations:
    • Coating
    • Liquid formulation
    • Tablet compression
    • Encapsulation
    • +1 more
    NSF/ANSI 455-2checked Oct 6, 2026
  20. Vox Nutrition Inc.

    USDA Organic

    West Jordan, UT, United Statesvoxnutrition.com

    • Capsules
    • Gummies
    • Liquids
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  21. Mission Viejo, CA, United Stateskyolic.com

    • Capsules
    • Liquids
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Extraction
    • Sterilization
    • Coating
    • Tablet compression
    • +2 more
    NSF/ANSI 455-2checked Oct 6, 2026
  22. Duarte, CA, United Stateswepackitall.com

    • Capsules
    • Gummies
    • Liquids
    • Oils
    • Powders
    • Softgels
    • +1 more
    NSF/ANSI 455-2checked Oct 6, 2026
  23. Corona, CA, United Stateswellingtonfoods.com

    • Liquids
    • Powders
    Operations:
    • Pasteurization
    • Kitting
    • Liquid formulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  24. Spanish Fork, UT, United Stateswesternbotanical.com

    • Capsules
    • Liquids
    • Powders
    Operations:
    • Liquid formulation
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  25. Cherry Hill, NJ, United Stateswillingsnutraceutical.com

    • Capsules
    • Gummies
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    NSF/ANSI 455-2checked Oct 6, 2026
  26. Santa Ana, CA, United Stateszanonvitamec.com

    • Gummies
    NSF/ANSI 455-2checked Oct 6, 2026
  27. Carrollton, TX, United States

    • Liquids
    • Powders
    Operations:
    • Liquid formulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  28. Assemblers Inc

    USDA Organic

    Chicago, IL, United States

    • Gummies
    NSF/ANSI 455-2checked Oct 6, 2026
  29. BL Bio Lab LLC

    USDA Organic

    Clearwater, FL, United States

    • Capsules
    • Liquids
    • Oils
    • Powders
    • Tablets
    Operations:
    • Liquid formulation
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Oct 6, 2026
  30. Ogden, UT, United States

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Kitting
    • Coating
    • Tablet compression
    • Encapsulation
    • +1 more
    NSF/ANSI 455-2checked Oct 6, 2026