Beer Fermentation Nutrient

ART-BW-043 Beer Fermentation Nutrient is formulated for brewhouse and cellar teams that require a controlled source of yeast assimilable nitrogen, zinc, magnesium, and fermentation-support minerals. It is intended for use where wort composition may be low in free amino nitrogen, where high extract creates osmotic stress, or where adjunct use reduces naturally available micronutrients. The blend is not a yeast culture; it is a process aid for fermentation management and should be validated against each brewery’s yeast strain, pitching rate, oxygenation regime, and target beer style.

Typical specification targets include moisture not more than 6.0%, total nitrogen 8.0-12.0%, zinc 0.8-1.5%, magnesium 1.0-3.0%, ash 35-55%, and particle size generally passing 40 mesh for rapid dispersion. Suggested starting dosage is commonly 20-80 g/hL of wort; high-gravity trials may require 60-120 g/hL, split between kettle knockout and early fermentation according to brewery SOP. For related cellar ingredients, see our brewing and winemaking yeast category.

• High-gravity beer production: supports nutrient balance in worts above typical extract levels, including strong ales, imperial styles, and dilution brewing workflows.
• Adjunct-based recipes: useful for beer made with rice, corn, sugar syrups, or other carbohydrate sources that can dilute malt-derived nitrogen and minerals.
• Craft brewery fermentation control: helps standardize nutrient addition across seasonal malt lots, new recipes, and changing yeast generation numbers.
• Production troubleshooting trials: suitable for R&D batches evaluating attenuation rate, fermentation completion time, aroma profile stability, and flocculation behavior.
• Contract and multi-site brewing: simplifies procurement with a dry, shelf-stable 10 kg foil pouch format and lot-level traceability. Submit pack-size, annual volume, and delivery destination through request a quote for wholesale pricing on request.

Store sealed pouches in a cool, dry, odor-free warehouse at 5-25°C, away from steam lines, direct sunlight, acids, and strong oxidizers. Keep the pouch tightly closed after opening and use clean, dry utensils to avoid moisture pickup. Typical unopened shelf life is 24 months from manufacture when stored under recommended conditions. For brewery use, pre-dissolve in sterile water or add under controlled mixing to prevent localized concentration. Do not add directly onto harvested yeast slurry without a validated procedure.

ART-BW-043 is supplied with batch identification, production date, and retained sample control. Certificate of Analysis, specification sheet, allergen statement, non-GMO statement, and food-grade declaration are available on request. Manufacturing and supplier documentation may include HACCP-aligned controls and, where applicable, ISO 22000, FSSC 22000, Halal, or Kosher documentation available for review. ArtemisYeast can support procurement qualification, import documentation, and technical data requests through our quality documentation process.