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Supplement Packaging Companies in New Zealand

2 supplement packaging companies in New Zealand have a facility certified to NSF/ANSI 455-2 (GMP for dietary supplements) and either a registry-listed packaging facility or a packaging and bottling claim on its own website. Website claims checked October 16, 2026; certification data checked November 1, 2026.

Locations refer to company records. Confirm the address of the packaging site for your order; it may differ from the company’s listed location.

Compare supplement packaging companies in the USA and other countries. Every company has a facility on NSF’s public NSF/ANSI 455 GMP listing and either a registry-listed packaging facility or a packaging and bottling claim on its own website. A registry record identifies the facility operation; a website claim is the company’s own statement and has not been verified by us. Each card identifies its basis.

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All 2 manufacturers

Order: featured, listings with a website, then A–Z.

  1. Alaron Products Limited

    Says it offers packaging and bottlingcompany website

    Tahunanui Nelson, New Zealandalaron.co.nz

    • Powders
    Operations:
    • Dry formulation
    NSF/ANSI 455-2checked Nov 1, 2026

  2. New Zealand Health Manufacturing Limited

    Says it offers packaging and bottlingcompany website

    Auckland, New Zealandnzhm.co.nz

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

Browse website-claimed packaging services in the directory →

Compare supplement packaging companies at a glance in New Zealand

  • The most common dosage forms in the certified scope of these 2 supplement packaging companies in New Zealand are powders (2), capsules (1) and softgels (1).
  • 2 of the 2 supplement packaging companies in New Zealand list a company website.
ManufacturerLocationDosage forms in certified scopeCertificationLast checked
Alaron Products LimitedTahunanui NelsonPowdersNSF/ANSI 455-2
New Zealand Health Manufacturing LimitedAucklandCapsules, Powders, Softgels, TabletsNSF/ANSI 455-2
All 2 supplement packaging companies in New Zealand, in the same order as the list above. Source: NSF’s public NSF/ANSI 455 listing, last checked November 1, 2026. How we verify

Questions buyers ask

How are supplement packaging companies selected?

Companies qualify through a packaging facility in the registry data we check or a packaging and bottling claim on their website. All also have a registry-listed manufacturing or packaging facility. A website claim is not verified by us. Check the facility record and confirm your format with the company.

What is supplement co-packing?

A co-packer packages products for another brand, for example bottling finished bulk capsules or filling powder into pouches. Packaging does not necessarily include making the formula; agree who supplies the bulk product and who handles testing and release.

What should I ask for in a quote request?

Ask for minimum order quantity, lead times, formulation options, testing and certificates of analysis, in writing. In detail: ask about minimum order quantity (MOQ) per SKU, lead time for a first run and for reorders, whether they offer stock formulas or custom formulation, who sources raw materials, what testing they run (identity, potency, microbiological, heavy metals) and whether you receive a certificate of analysis (COA) per batch, and whether they support the label claims you plan to make. Terms vary widely by manufacturer, so compare written answers rather than assumptions.

How do I verify a manufacturer’s GMP certification myself?

Ask the manufacturer for their current certificate and the exact facility address it covers, then look that facility up on the certifier’s public listing (for NSF/ANSI 455, NSF’s online listings). Certificates apply to specific sites, so make sure the facility that will make your product is the one listed. Each profile here links to the public listing we checked and the date we checked it.