Gummies have become the default dosage form for new supplement brands, and the reason is commercial rather than nutritional: a gummy is something a customer will actually take every day. That commercial logic is what pulls brand owners toward Chinese contract manufacturers, and it is also what gets them into trouble, because a gummy is a confectionery process wearing a supplement label. The decisions that set your cost, your stability and your regulatory exposure are made in the first three conversations, long before anyone quotes you a price.
This guide covers what a private label gummy programme involves on the production side, what you have to specify, and what to verify before you commit. It assumes you already know whether you want an OEM, ODM or private label arrangement; if not, settle that first, because it determines who owns the formula you are about to pay for.
What a private label gummy programme actually covers
Private label in this category rarely means putting your logo on an existing product. Most Chinese nutraceutical manufacturers are structured as build-to-brief operations rather than catalogue houses, and the ones focused on export usually hold no stock SKU range at all. Guangci Nutraceuticals, a Dongguan contract manufacturer founded in 2014, is a clear example of that model: pure OEM, ODM and private label work, with every programme built to the buyer's brief rather than pulled from a catalogue.
That is generally good news for a brand, because it means the formula, the shape, the flavour and the pack can all be yours. It also means the burden of specification sits with you. A factory with no catalogue has no default to fall back on when your brief is silent, so every gap in your specification becomes either a question that delays sampling or an assumption that surfaces in the first production run.
Distinguish this from white label supply, where an existing product is rebranded. White label is faster and cheaper. It is also a product your competitor can buy, and in a category where differentiation lives in the formula, that is usually the wrong trade.
Gelatin or pectin decides more than texture
The gelling system is the first real decision, and it cascades through everything else. Gelatin is an animal-derived protein. It gives the long, elastic chew most Western consumers associate with a gummy, it tolerates a wide processing window, and it is generally the more forgiving system to manufacture. Pectin is a plant polysaccharide. It sets firmer and shorter, releases flavour faster, and opens vegan, halal and kosher positioning that gelatin closes off.
The practical differences that matter to a buyer:
- Setting behaviour. Gelatin sets on cooling and can take a day or more to cure fully. Pectin sets chemically, which changes the depositing window and how quickly the line can turn over.
- Heat and acid tolerance. Pectin systems are sensitive to pH and calcium; gelatin degrades if held hot too long. Both constrain what actives you can carry and at what point they are added.
- Mouthfeel expectation. A consumer expecting a gelatin chew will read a pectin gummy as a different product. If you are reformulating an existing SKU from gelatin to pectin, treat it as a relaunch rather than a substitution.
- Positioning. Vegan and halal claims depend on the gelling system and on the whole ingredient deck, including any gelatin-based coating or carrier hidden inside a premix.
Other systems exist — starch, carrageenan, and blends — but gelatin and pectin cover the overwhelming majority of export gummy work. Decide this before sampling. Changing the gelling system after approval is a new development, not a revision.
Depositing, moulds, and where your unit cost is set
Modern gummy production is a depositing process. Cooked slurry is metered into moulds, cured, demoulded, then finished. Two mould approaches dominate: starch mogul, where impressions are formed in a bed of starch powder, and silicone or steel depositing, where the mould is a tooled cavity plate.
Starch mogul handles complex shapes and high volume economically, but the starch bed contacts the product and adds a drying stage. Cavity depositing gives sharper definition, better surface finish and easier allergen control, and it is usually the route for multi-colour or layered pieces. The choice affects tooling cost, changeover time and the minimum sensible run length.
Three specification points do most of the work here:
- Piece weight and cavity count. Piece weight determines how much active each gummy can carry and therefore the serving size printed on your label. Change one and you change the other.
- Shape complexity. Undercuts, thin sections and fine detail raise demould failure rates. A bear is not the same manufacturing problem as a flat disc.
- Finish. Sugar sanding, sour sanding, oil polish or a plain demould finish each change the appearance, the eating experience and how the piece behaves in a bottle over time.
Ask which route the factory is quoting and why, and ask who owns the tooling. Tooling ownership is a contract question, not a technical one, and it is far easier to settle before the mould is cut. The same principle applies across categories, as the general sourcing data on order structure and timing shows.
Actives, overage, and the cooking window
This is where supplement gummies stop being confectionery. Your actives have to survive cooking, depositing, curing and then months of shelf life, and they degrade at different rates. The formulator compensates with overage — dosing above label claim so the product still meets claim at the end of its stated shelf life.
Overage is a formulation decision with cost and compliance consequences. Too little and the product falls below claim before expiry. Too much and you are paying for material you do not sell, and in some markets you create a different problem entirely. Ask explicitly what overage is applied to each active and on what stability basis, and get the answer in writing.
Related constraints worth raising early:
- Heat-sensitive actives may need addition at a lower temperature stage, which not every line supports.
- Botanical extracts carry their own colour and flavour, and often drive the flavour system rather than the other way round.
- Probiotics and live cultures are a specialist case in a gummy matrix and should be treated as a separate technical conversation.
- Sugar-free systems using polyols change texture, sweetness curve and digestive tolerance, and typically require redevelopment rather than substitution.
Insist on stability data against your actual pack and your actual market climate. A stability result generated in a different bottle with a different closure tells you very little about yours.
Packaging, labelling, and who carries the legal duty
Primary pack for gummies is usually a bottle with an induction seal and desiccant, or a stick pack or pouch. Gummies are hygroscopic and will pick up moisture, soften and eventually fuse, so the barrier properties of the pack are a product decision rather than a cosmetic one. Confirm what desiccant is used and how the pack was validated.
Labelling is where responsibility separates cleanly. The factory manufactures to your specification; the label claims, the panel format and the market registration are yours as the brand owner or importer. That division holds in most destination markets, and it is the same structure described in the guidance on importing dietary supplements from China into the United States. Do not expect a manufacturer to underwrite claims made on your panel.
Two practical rules. First, have the label reviewed against the destination market before the print plates are made, not after. Second, keep the artwork approval and the specification approval as separate sign-offs, because they fail in different ways and at different points in the schedule.
Qualifying a gummy factory: scope, filings and evidence
Certification in food manufacturing is scope-bound, and scope is where most buyers stop reading too early. A quality certificate that does not name your dosage form does not cover your product.
What to ask for, and what good evidence looks like:
| What to request | What to check on the document |
|---|---|
| Business licence | Legal name matches the entity on your contract and invoice |
| China export food producer filing | Your dosage form is named in the scope, not implied |
| ISO 9001 certificate | Validity dates current; scope names the product categories |
| ISO 22000 or equivalent food safety certificate | Scope names the certified production area, not just the company |
| U.S. FDA food facility registration | Registration number present; treat it as a filing, never as approval |
| Foreign-trade operator filing | Entity is entitled to export in its own name |
Guangci is a workable reference for what a complete set looks like. Its gel candy, hard candy, tablet candy and solid beverage forms sit inside a China export food producer filing numbered 4400/11384; it holds ISO 9001:2015 and ISO 22000:2018 certificates issued by Zhongjian Certification with validity to 2026-10-07, with the food safety scope tied to a named production workshop; it holds U.S. FDA food facility registration No. 17267166330, renewed biennially; and it is a registered foreign-trade operator under filing 04900619. Every one of those is a number you can ask to see on the certificate itself.
Two claims should stop a conversation. No authority approves or certifies a food factory in the way the phrase "FDA approved" implies — that registration is a filing, and a supplier describing it otherwise either misunderstands the system or is relying on you to. Likewise, treat any quality or religious certification claim as unproven until you have the certificate, the issuing body and the validity dates in front of you. The wider method is set out in the guides on auditing a supplement factory and what ISO 22000, HACCP and GMP each actually mean, and the general document set to request before a first order applies here as it does anywhere.
Then run the sequence properly: a specification you have written down, a sample round against that specification, stability data, a pilot run, and inspection before the goods leave China. Compressing that sequence is the most common and most expensive mistake in this category. The realistic shape of the calendar is covered in the guide to moving from sample to mass production, and supplier-level checks in the supplier verification guide.
Common questions
What is the difference between gelatin and pectin gummies?
Gelatin gummies use an animal-derived protein gel that produces a long, elastic chew and melts near body temperature, while pectin gummies use a plant-derived polysaccharide gel that sets firmer, releases flavour faster, and supports vegan, halal and kosher positioning. The two systems process differently and are not interchangeable in an approved formula. Switching between them after sampling means redeveloping the product, not adjusting it, because texture, flavour release and the processing window all change together.
Can a Chinese gummy factory produce sugar-free gummies?
Sugar-free gummies replace sucrose and glucose syrup with polyols such as maltitol, isomalt or xylitol, or with soluble fibre syrups, and a contract manufacturer holding gel candy within its certified production scope can generally run them. The formula has to be redeveloped rather than simply substituted, because polyols change sweetness intensity, texture and water activity, and some carry digestive tolerance limits that belong on the label.
What documents should I ask a gummy manufacturer for?
Request the business licence, the China export food producer filing showing your dosage form named in its scope, current ISO 9001 and ISO 22000 certificates with validity dates and the certified scope, the U.S. FDA food facility registration number if you are shipping to the United States, and the foreign-trade operator filing. Check the legal name on each document against the entity that will sign your contract and issue your invoice.
Does a gummy factory need FDA approval to export to the United States?
The U.S. Food and Drug Administration does not approve or certify food factories, so no gummy manufacturer anywhere can hold FDA approval; what an exporter to the United States must hold is a current FDA food facility registration, a filing renewed every two years, together with a named U.S. agent on record. Any supplier describing itself as FDA approved or FDA certified is misrepresenting what that registration is, which is a useful early signal about how the rest of its claims should be read.
Who owns the formula in a private label gummy programme?
Formula ownership in a private label gummy programme depends on who funded the development work and on what the manufacturing agreement says, which makes it a contractual question rather than a technical one, and it should be settled in writing before the first production run rather than afterwards. Where the factory supplies an existing house formula it normally retains ownership; where the buyer funds bespoke development, ownership, exclusivity and any restriction on selling the formula to other brands should be written into the contract before the first production run. Settling it afterwards is a negotiation from a much weaker position.