Yeast Cell Wall for Animal Feed Poultry

ART-AN-029 is a yeast cell wall ingredient produced by separating and drying the structural wall fraction of inactivated yeast. It is designed for feed formulations where consistent insoluble fiber, beta-glucan, and mannan oligosaccharide contribution are required without live yeast activity. Typical specification targets include beta-glucan 20-30%, mannan oligosaccharides 18-28%, crude protein 20-35%, moisture not more than 8%, ash not more than 8%, and particle size commonly 60-100 mesh, with final values confirmed by lot-specific CoA.

The material is a tan to light brown free-flowing powder with characteristic yeast odor and is suitable for dry premixes, concentrates, and complete feed. It is used by poultry nutritionists to support formulation consistency in broiler, layer, breeder, and turkey programs, and it can also be evaluated in swine, ruminant, pet food, and aquaculture rations. For related feed yeast ingredients, see the animal nutrition yeast category.

• Poultry feed: inclusion in broiler starter, grower, finisher, layer, breeder, and turkey formulas where yeast-derived cell wall fractions are specified by the nutrition program.
• Premix and concentrate manufacture: dry blending into vitamin-mineral premixes, functional feed additive blends, and pelleted or mash feed systems. The powder format supports accurate weighing and dispersion when mixed with carriers.
• Swine nutrition: use in creep feed, nursery, grower-finisher, and sow diets when formulators require non-live yeast cell wall components with defined moisture and particle size limits.
• Ruminant feed: incorporation into dairy, beef, calf, and small ruminant concentrates, total mixed ration premixes, or specialty feed blocks after compatibility testing with minerals, buffers, and molasses systems.
• Aquaculture and pet food: evaluation in extruded feeds or dry blends where heat-stable, inactivated yeast fractions are preferred over live microbial ingredients.
• R&D formulation trials: suitable for side-by-side testing against internal specifications for beta-glucan, mannan, water activity, color, odor, flowability, and feed processing tolerance.

Store unopened sacks in a cool, dry, well-ventilated warehouse away from condensation, direct sunlight, strong odors, and pest exposure. Recommended storage is below 25°C with relative humidity controlled where possible. Typical shelf life is 18-24 months from manufacture when stored in original packaging under recommended conditions; the exact retest or expiry date is stated on the lot documentation.

Handle as a dry powdered feed ingredient. Use local dust-control procedures during dumping, conveying, and mixer charging, including extraction, closed transfer, or appropriate respiratory protection if airborne dust is generated. Reseal partial sacks promptly and avoid cross-contact with materials not authorized for the target feed program. For import planning, pallet configuration, private label discussion, or a bulk quote on request, contact ArtemisYeast through the request quote form.

ArtemisYeast supplies feed-grade yeast products with procurement documentation aligned to B2B import, feed mill approval, and supplier qualification needs. Lot-level CoA may include appearance, odor, moisture, crude protein, ash, beta-glucan, mannan oligosaccharides, particle size, and microbiological limits such as total plate count, yeast and mold, coliforms, and absence testing for selected contaminants as specified by contract.

Available documentation may include specification sheet, CoA, SDS, feed-grade declaration, origin statement, allergen statement, non-GMO statement where applicable, and HACCP-aligned quality documentation. ISO 22000, FSSC 22000, Halal, or Kosher documentation can be reviewed on request when available for the relevant production lot and supply route. Buyers can review ArtemisYeast quality approach at quality and documentation before supplier onboarding.