Fermentis SafLager™ S-189 Lager Dry Beer Yeast

Saflager S-189 Dry Lager Yeast

Originating from a renowned Swiss brewery, S-189 is a true lager strain celebrated for producing clean, neutral beers with excellent drinkability. Its balanced profile makes it a versatile choice for a wide range of lager styles—from pale and golden lagers to darker, maltier beers.

With high flocculation and medium attenuation, S-189 creates brilliantly clear beers while allowing malt and hop character to shine. It performs best at traditional lager temperatures, delivering smooth, well-rounded flavor with a crisp finish.

• Attenuation: Medium

• Flocculation: High

• Fermentation Range: 48–64°F (9–18°C), ideally 59–59°F (15–15°C)

• Alcohol Tolerance: Up to ~9–11% ABV

• Beer Styles: Helles, Pilsner, American Lager, Vienna, Bock, Schwarzbier, and other international lager styles

• Dosage: 11.5 g per 20–30 L; pitch directly into wort

A reliable choice for both homebrewers and professionals seeking clean, authentic lager character with smooth drinkability.