Softgel Manufacturers in the UK
1 softgel manufacturer in the United Kingdom has a facility certified to NSF/ANSI 455-2 (GMP for dietary supplements) with softgels in its certified scope. Data checked against NSF’s public listing on October 5, 2026.
These companies have a certified facility whose NSF/ANSI 455 scope lists softgels. Softgels suit oils and oil-soluble ingredients such as fish oil, vitamin D and CoQ10.
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- NSF/ANSI 455-2checked Oct 5, 2026
Compare softgel manufacturers at a glance in the United Kingdom
| Manufacturer | Location | Dosage forms in certified scope | Certification | Last checked |
|---|---|---|---|---|
| iiaa Ltd. | — | Softgels, Capsules, Powders, Tablets | NSF/ANSI 455-2 |
Questions buyers ask
What should I ask a softgel manufacturer?
Ask which shell materials they run, whether they offer stock formulas or only custom fills, and how they control oxidation of oils. Shells can be bovine, porcine, fish or plant-based; also ask whether they bottle in-house. MOQs for custom softgels vary by manufacturer and are often higher than for capsules.
What does NSF/ANSI 455-2 certification mean?
NSF/ANSI 455-2 is a good manufacturing practice (GMP) audit standard for dietary supplements. It is built around the US FDA’s dietary supplement GMP rule (21 CFR Part 111) and adds retailer-driven requirements, so facilities are audited against one harmonised checklist. Certification applies to a specific facility and is listed publicly by the certifier.
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.