Lallemand

Lallemand LoNa - 500g

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LalBrew® LoNa™ is a maltose-negative ale yeast developed specifically for brewing clean low-alcohol and non-alcohol beers. Because the strain does not consume maltose or maltotriose, attenuation stays at just 16–20%, keeping alcohol low — while patented UC Davis technology ensures no sulfur off-flavors and reduced worty notes. The result is a clean, neutral profile that lets malt and hop character shine through.

Beer styles: any low- or non-alcohol ale styles

  • Attenuation: 16–20% (lower possible with high-temperature mashing)
  • Fermentation temperature: 68–77°F (20–25°C)
  • Flocculation: medium
  • Pitching rate: 50–100 g/hL
  • POF negative · no sulfur off-flavors · diastaticus negative

Important: pasteurization is required after fermentation to prevent refermentation in the package and ensure beer stability. Repitching is not recommended for this strain.

Best For

Best For Low & No Alcohol Beer

Quickly see where this product fits best in a professional brewing program.

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Non-Alcoholic Beer

Maltose-negative, so it leaves maltose and maltotriose unfermented and alcohol stays low.

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Low-Alcohol Beer

Very low attenuation for reduced-alcohol beers. Pasteurize after fermentation to keep the package stable.

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Clean NA Profiles

Reduced worty flavors with no phenolic or sulfur off-flavors.

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Hop-Forward NA Beers

A clean, neutral base that lets malt and hop character come through.

Technical Specs

Quick Brewing Specifications

Yeast Type Ale / Low & No Alcohol
Species Saccharomyces cerevisiae
Attenuation 16–20% | Low
Fermentation Temp 68–77°F | 20–25°C
Flocculation Medium
Sulfur None
STA-1 Status Negative

Technical Resources

Documents & Product Support

Download technical sheets, safety documents, and product reference materials for this product.

TDS
TDS

LoNa Technical Data Sheet

Official technical data sheet with product specifications, fermentation performance, and brewing application information.

View TDS
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Brand Partner

About Lallemand Brewing

Premium fermentation products for professional brewers, including dry yeast, bacteria, nutrients, enzymes, and process aids.

Lallemand Brewing is a trusted fermentation partner for breweries of all sizes, offering high-quality dry yeast and fermentation products built for consistency, reliability, and brewing performance. Their portfolio includes ale yeast, lager yeast, kveik strains, souring bacteria, conditioning yeast, nutrients, enzymes, and other technical brewing solutions.
For brewers, Lallemand provides practical fermentation tools that are easy to store, easy to manage, and dependable in production. Whether the goal is a clean lager profile, a hop-forward IPA, a traditional ale, a sour beer, or consistent bottle conditioning, Lallemand gives breweries proven options for building better beer from fermentation forward.
Montreal, Canada / Global Brewing Supplier

Why Brewers Choose Lallemand Brewing

  • •Premium dry brewing yeast built for dependable fermentation performance.
  • •Broad strain selection for ales, lagers, IPAs, Belgian styles, kveik, sour beers, and bottle conditioning.
  • •Practical fermentation products including yeast, bacteria, nutrients, enzymes, and brewing process aids.
  • •Strong technical brewing knowledge backed by Lallemand’s deep experience in fermentation science.
  • •Reliable option for breweries that need consistency, shelf stability, and easy yeast handling in production.

Why Pro Brew Supply Carries Lallemand Brewing

We carry Lallemand because their products make fermentation more dependable for brewers. Dry yeast gives breweries strong shelf stability, simple handling, and reliable performance without overcomplicating the cellar. Their wide strain selection also makes it easier to match the right yeast to the right beer style.

Lallemand Brewing