Calcium Fructoborate (CaFB) is produced for supplement brands, private label programmes and distributors that need a finished dosage form with a documented specification rather than a generic listing. Capsules are filled under an ISO 22000 management system, checked against a retained reference before release, and shipped with a certificate of analysis traceable to the batch and bottle numbers on the packing list.
Standard presentation is 60 capsules per bottle, bulk packed in 25 kg cartons, and pilot runs are available so a brand can validate label claims, capsule appearance and stability before committing to a production batch.
| Parameter | Typical value | Method |
|---|---|---|
| Appearance | Conforms to the retained reference | Visual |
| Active content | As declared on the label, verified per batch | HPLC / UV |
| Capsule weight | Within the agreed release range | Gravimetric |
| Disintegration | Within pharmacopoeial limits | In-house |
| Microbiology | Within food supplement limits | ISO 4833 / ISO 21527 |
| Heavy metals | Below the limit of the destination market | ICP-MS |
| Packaging | 60 capsules per bottle, bulk packed in 25 kg cartons | — |
| Shelf life | 24 months in unopened packaging | Stability data |
The product is used mainly by dietary supplement brands, private label programmes, e-commerce ranges. Three variables decide whether a launch goes smoothly: the declared active content, the capsule size that carries it, and the label wording the destination market allows. Confirm all three on a pilot batch before artwork is finalised, because changing a claim after printing is the most expensive correction in the project.
Where a brand needs a combination formula, the individual actives can be blended to the target ratio and verified on the finished capsule rather than calculated from input weights.
Every batch is tested for appearance, active content, capsule weight, disintegration and microbiology. Heavy metals and pesticide residue are tested on a scheduled basis, or on request against the requirements of the destination market. Retained samples are kept for 24 months.
Store in the unopened packaging below 25 °C, away from direct sunlight and strong odours. Once opened, reseal the inner liner and use the material within the working period agreed for your process. Drums should not stand directly on a cold-room floor, because condensation on the liner is the usual cause of caking in transit.
Standard packing is 60 capsules per bottle, bulk packed in 25 kg cartons. Pilot quantities are available for evaluation. Production lead time is typically 15 to 25 working days ex-works depending on capsule colour and label printing, and mixed containers can be consolidated across categories to reach a full load.
Shipping documents are issued in the form your customs broker expects: commercial invoice, packing list, certificate of origin where applicable, and the health or non-GMO declarations some destinations ask for at the border.
We manufacture and export food ingredients and supplement dosage forms for B2B customers in Europe, North America and Asia, and we ship against the documentation the destination market actually requires rather than the documentation that is easiest to issue. Orders are handled by a named contact from quotation through to arrival.
Can we order a pilot batch? Yes — the minimum is one production run, and label design can run in parallel.
Is private label possible? Yes, including bottle, carton and multilingual label artwork.
Which documents come with the shipment? COA for the batch, MSDS, allergen statement, non-GMO statement and packing list.
Can the active content be adjusted? Within the production window, yes. Send the target value and we will confirm feasibility with a sample.
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