What dose of FOS is used?

Usually 3â10 g a day; higher doses can cause gas and bloating.

Fructooligosaccharides (FOS) Powder bulk supplier for pharma manufacturers

Fructooligosaccharides (Fos) Powder Suppliers & Bulk Manufacturers

Available Forms: Powder

Available Strengths: 3 g, 5 g, or 10 g per serving.

Reference Brands: OW Foods, Now Foods, Nature’s Way(US)

Fructooligosaccharides (FOS) are prebiotic fibres that feed beneficial gut bacteria such as bifidobacteria. They are used in dietary supplements, infant formula and functional foods, typically 3 to 10 g a day. PharmaTradz sources food- and pharma-grade FOS powder for supplement and white-label manufacturers, with CoA and specifications.

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Usually answered within 48 hours | GMP documents shared before you commit

Manufacture or export Fructooligosaccharides (Fos) Powder? List it or send an offer →

Product Description: Fructooligosaccharides (FOS) are regulated as dietary supplements or prebiotics in the US and EU. In the US, the FDA oversees safety and labeling under the dietary supplement category, while the EMA ensures compliance with food safety standards. Regulatory dossiers should include safety assessments, ingredient sourcing, manufacturing practices, and efficacy data. For dossier preparation, regulatory pathways, and market access, visit PharmaTradz. Proper compliance supports timely approval, safe use, and global availability, helping consumers worldwide improve gut health, enhance immunity, and support digestion through high-quality FOS supplements supported by regional regulations.

Fructooligosaccharides (Fos) Powder — third party manufacturing & bulk supply

Fructooligosaccharides (Fos) Powder is available through PharmaTradz for wholesale and bulk supply as well as on a third party (contract) manufacturing basis. Buyers sourcing this product generally take one of three routes:

Wholesale / bulk supply Stock or scheduled supply from an existing manufacturer. The fastest route where the product is already registered in your market.

Third party manufacturing Manufactured to your specification and packed under your own brand and label — suits distributors and brand owners building a portfolio in their market.

Dossier licensing Where a CTD, EU-CTD or ACTD dossier exists it can often be licensed for filing in your name, compressing market entry from years to months.

Indicative minimum order quantity

Fructooligosaccharides (Fos) Powder is supplied as Powder — a dosage form priced by order value, so the indicative MOQ is a minimum order value of USD 5,000 per product. Actual MOQ is confirmed by the allocated manufacturer against your pack presentation and destination market. See full supply terms for dossier formats, market availability and shelf life.

Manufacturers of Fructooligosaccharides (Fos) Powder listed on PharmaTradz hold site-level approvals across WHO-GMP, EU-GMP, USFDA, ANVISA and TGA, verified at onboarding.

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Usually answered within 48 hours, with matched manufacturers, indicative prices and document status.

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