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Manufacturer directory

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

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  1. Chino, CA, United Statesalbertmax.com

    • Capsules
    • Powders
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  2. Rancho Cucamonga, CA, United Statesamaxinutrition.com

    • Powders
    Operations:
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  3. Irvine, CA, United Statesamericanbestlife.com

    • Capsules
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  4. Livermore, CA, United Statesproteinresearch.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  5. Anaheim, CA, United States4excelsior.com

    • Capsules
    • Gummies
    • Powders
    • Softgels
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  6. InvaPharm, Inc.

    USDA Organic

    Ontario, CA, United Statesinvapharm.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Coating
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  7. Riverside, CA, United Stateskelkerpharma.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  8. Anaheim, CA, United Statesnellsonllc.com

    • Powders
    Operations:
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  9. Chula Vista, CA, United Statespurensm.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  10. Costa Mesa, CA, United Statesrobinsonpharma.com

    • Capsules
    • Gummies
    • Liquids
    • Oils
    • Powders
    • Softgels
    • +1 more
    Operations:
    • Molding
    • Coating
    • Liquid formulation
    • Tablet compression
    • +2 more
    NSF/ANSI 455-2checked Nov 1, 2026
  11. Simpson Labs LLC

    USDA Organic

    Valencia, CA, United Statessimpsonlabs.net

    • Capsules
    • Powders
    Operations:
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  12. Anaheim, CA, United Statessklabs.com

    • Capsules
    • Powders
    • Tablets
    Operations:
    • Coating
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  13. Valencia, CA, United States6degreescollective.com

    • Powders
    Operations:
    • Liquid formulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  14. Ventura, CA, United Statestheplanetonecompany.com

    • Capsules
    • Liquids
    • Oils
    • Powders
    Operations:
    • Liquid formulation
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  15. Temecula, CA, United Statesvitaplusinter.com

    • Capsules
    • Gummies
    • Powders
    • Tablets
    Operations:
    • Molding
    • Liquid formulation
    • Tablet compression
    • Encapsulation
    • +1 more
    NSF/ANSI 455-2checked Nov 1, 2026
  16. Santa Ana, CA, United Statesvitapluspharm.com

    • Gummies
    Operations:
    • Molding
    NSF/ANSI 455-2checked Nov 1, 2026
  17. Tustin, CA, United Statesvit-best.com

    • Capsules
    • Softgels
    • Tablets
    Operations:
    • Coating
    • Tablet compression
    • Encapsulation
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026
  18. Duarte, CA, United Stateswepackitall.com

    • Capsules
    • Gummies
    • Liquids
    • Oils
    • Powders
    • Softgels
    • +1 more
    NSF/ANSI 455-2checked Nov 1, 2026
  19. Norco, CA, United Statesaurasciences.com

    • Gummies
    • Softgels
    Operations:
    • Molding
    • Encapsulation
    NSF/ANSI 455-2checked Nov 1, 2026