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Wyeast | 3944 Belgian Witbier | Beer Yeast | Activator Smack-Pack System™ | 100 Billion Cells

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Product details

Management number 232667202 Release Date 2026/06/21 List Price $3.51 Model Number 232667202
Category
  • 3944 is a versatile witbier yeast strain can be used in a variety of Belgian style ales
  • Produces a complex flavor profile dominated by spicy phenolics with low to moderate ester production
  • Activator Smack-Pack System™ "proofs" the yeast and shortens lag time when it hits your wort
  • When smacked, the Activator™ packet releases sugars and nutrients to initiate the culture's metabolism
  • Wyeast has been a pioneer in craft brewing for over 35 years and is committed to creating the finest fermentation products available
  • Although beneficial, cultures do not need to be activated prior to inoculation

This versatile witbier yeast strain can be used in a variety of Belgian style ales. This strain produces a complex flavor profile dominated by spicy phenolics with low to moderate ester production. It is a great strain choice when you want a delicate clove profile not to be overshadowed by esters. It will ferment fairly dry with a slightly tart finish that compliments the use of oats, malted and unmalted wheat. This strain is a true top cropping yeast requiring full fermenter headspace of 33%.

Attenuation: 72-76%
Flocculation: Medium
Alcohol Tolerance: 11-12%
Optimum Fermentation Temp: 62-75°F
Cell Count: 100 Billion

Styles:
Belgian Dubbel
Belgian Tripel
Spice, Herb, or Vegetable Beer Witbier

For best results we always recommend ordering an ice pack with your liquid yeast.
 

Please Note: When choosing an ice pack option beware that the liquid yeast will not arrive cold even when shipped together. Ice packs and insulated mailing options are designed to keep the yeast colder for longer during shipment, but they will not ensure that your yeast arrives cold. We will not replace liquid yeast that arrives warm. During warmer months we strongly recommend you choose dry yeast.
 
 

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