Yeast Cell Wall for Poultry and Animal Feed

ART-AN-089 is a feed-grade yeast cell wall ingredient produced from selected inactive yeast biomass by cell disruption, separation, concentration, and drying. The resulting insoluble fraction contains structural polysaccharides, primarily beta-glucans and mannan oligosaccharides, with residual protein, ash, and lipid components. It is formulated for inclusion in complete feed, concentrates, premixes, mineral blocks, and water-stable aquafeed where a yeast-derived cell wall fraction is preferred over whole inactive yeast.

Typical specification targets include beta-glucan 20–30%, mannan oligosaccharides 18–28%, crude protein 18–28%, moisture not more than 10%, ash not more than 8%, and particle size commonly passing 60–80 mesh, subject to final lot CoA. Color is light tan to beige with a characteristic fermented yeast odor. For related ingredients, procurement teams can review our animal nutrition yeast category or request a formulation-specific specification sheet.

• Poultry feed: used in broiler, layer, breeder, and pullet diets where formulators require a standardized yeast cell wall fraction for feed program consistency and pellet-compatible blending.
• Swine nutrition: suitable for nursery, grower-finisher, and sow feeds as part of yeast-based nutritional strategies, including dry premixes and meal feed applications.
• Ruminant feed: applied in dairy, beef, calf starter, and small ruminant rations where heat-stable inactive yeast fractions are required for TMR, concentrate, and mineral premix formats.
• Aquaculture: used in sinking or floating feeds for fish and shrimp where fine mesh, low moisture, and uniform dispersion are important for extrusion and water stability.
• Pet and specialty feed: compatible with dry pet food, treats, and specialty animal nutrition blends when a feed-grade yeast cell wall ingredient is specified by R&D or purchasing.

Standard packing is a 25 kg woven polypropylene feed sack with inner liner, suitable for palletized warehouse storage and international container loading. Store unopened bags in a cool, dry, ventilated area away from direct sunlight, moisture, volatile chemicals, and strong odors. Recommended storage temperature is below 25 °C with relative humidity controlled to minimize caking. Under recommended conditions, typical shelf life is 18–24 months from production date, depending on destination market requirements and confirmed batch documentation.

As a dry powder ingredient, ART-AN-089 should be handled with normal feed-mill dust controls, including local extraction where required, closed transfer when practical, and first-in, first-out inventory rotation. The product is heat stable for common pelleting and extrusion conditions, but nutritionists should validate inclusion rate, processing loss, and finished-feed uniformity in their own plant systems before commercial rollout.

ArtemisYeast supplies ART-AN-089 with lot traceability, batch-level testing, and procurement documentation appropriate for feed ingredient approval workflows. A typical CoA may report appearance, moisture, crude protein, beta-glucan, mannan oligosaccharides, ash, particle size, and microbiological indicators such as total plate count, yeast and mold, coliforms, and Salmonella negative in the tested sample. Exact analytical scope is confirmed at order stage.

Manufacturing and supplier controls are aligned with feed and food-safety documentation practices. HACCP, ISO 22000, FSSC 22000, Halal, Kosher, non-GMO statement, feed-grade declaration, allergen statement, heavy metal testing, and country-of-origin documents may be available on request depending on production site and shipment. Review our quality documentation process or submit target specs, labeling requirements, and destination country details for compliance review before issuing a purchase order.