{"@context":"https://schema.org","@type":"Product","name":"SafLager S-189 Lager Dry Yeast - Fermentis","image":["https://cdn.shopify.com/s/files/1/2785/6868/products/Y026-Saflager-S189-Front_1.jpg?v=1756920252","https://cdn.shopify.com/s/files/1/2785/6868/products/Y026-Saflager-S189-Back_1.jpg?v=1756920253"],"description":"

SWISS BOTTOM FERMENTING STRAIN FOR HERBAL AND FLORAL LAGERS

Fermentis Saflager™ S-189 originated from the Hürlimann brewery in Switzerland. This lager strain attenuation profile allows to brew a wide range of lager and Pilsen beers. This lager yeast strain’s profile allows to brew fairly neutral flavor beers with a high drinkability.

Fermentis Saflager S-189 Yeast Features:

Ideal Fermentation Temperature: 53–59F
Attenuation: 80–84%
Alcohol Tolerance: 9-11%

Fermentis Saflager S-189 is the perfect strain to ferment:

Oktoberfests / Marzens
Munich Helles
Doppelbocks
Maibocks (Helles Bock)
International Pale Lagers
International Amber Lagers
International Dark Lagers
Czech Pilsners
Czech Pale Lager
German Pilsners

TAKE IT EASY, TAKE E2U™

Till now, in the beer world, you had to take great care of yeasts prior to pitching. You had to rehydrate and acclimatize them while watching water and must temperature carefully.

With E2U™ active dry yeasts, you can pitch directly or rehydrate; depending on your equipment, habits, and feelings. Fermentis offers you the opportunity to make your life easier and eventually contribute to sustainability by saving water and energy. Any process you choose, we will be happy to ensure you the highest standards of quality, productivity, and security.

SAVE TIME. GET COMFORT. ACT GREEN.

","brand":{"@type":"Brand","name":"Fermentis"},"category":"Yeast","dateModified":"2026-05-13T02:14:49.731482","offers":{"@type":"AggregateOffer","lowPrice":10.99,"highPrice":10.99,"priceCurrency":"USD","priceValidUntil":"2026-06-22","offerCount":1,"availability":"https://schema.org/InStock","url":"https://storestream.ai/products/saflager-s-189-lager-dry-yeast---fermentis-b7c963c4","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}},"offers":[{"@type":"Offer","seller":{"@type":"Organization","name":"Northern Brewer LLC"},"price":10.99,"priceCurrency":"USD","priceValidUntil":"2026-06-22","availability":"https://schema.org/InStock","url":"https://northernbrewer.com/products/saflager-s-189","itemCondition":"https://schema.org/NewCondition","hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","applicableCountry":"US","returnPolicyCategory":"https://schema.org/MerchantReturnFiniteReturnWindow","merchantReturnDays":30,"returnMethod":"https://schema.org/ReturnByMail","returnFees":"https://schema.org/FreeReturn"},"shippingDetails":{"@type":"OfferShippingDetails","shippingDestination":{"@type":"DefinedRegion","addressCountry":"US"},"shippingRate":{"@type":"MonetaryAmount","value":"0","currency":"USD"},"deliveryTime":{"@type":"ShippingDeliveryTime","handlingTime":{"@type":"QuantitativeValue","minValue":0,"maxValue":1,"unitCode":"DAY"},"transitTime":{"@type":"QuantitativeValue","minValue":1,"maxValue":7,"unitCode":"DAY"}}}}]}}

SafLager S-189 Lager Dry Yeast - Fermentis

Where to Buy