
Original: $14.99
-70%$14.99
$4.50The Story
Brew smooth, refreshing lagers with White Labs WLP940 Mexican Lager Yeast (PurePitch® Next Generation). This clean, crisp strain produces the balanced malt character and subtle ester profile found in authentic Mexican-style and Vienna lagers. It ferments clear and bright at cooler temperatures, ideal for creating highly drinkable, golden lagers.
Each 70 mL PurePitch® pouch treats a 5-gallon batch. With 70–78 % attenuation, medium flocculation, and an optimal fermentation range of 50–55 °F, WLP940 yields refined, well-attenuated beers with a crisp finish and excellent clarity.
Key Features:
-
Clean, crisp Mexican-style lager yeast
-
70–78 % attenuation; 50–55 °F range
-
70 mL PurePitch® pouch for 5 gallons
-
Ideal for Vienna, Helles & Pale Lagers
-
Produces smooth, balanced malt character

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Brew smooth, refreshing lagers with White Labs WLP940 Mexican Lager Yeast (PurePitch® Next Generation). This clean, crisp strain produces the balanced malt character and subtle ester profile found in authentic Mexican-style and Vienna lagers. It ferments clear and bright at cooler temperatures, ideal for creating highly drinkable, golden lagers.
Each 70 mL PurePitch® pouch treats a 5-gallon batch. With 70–78 % attenuation, medium flocculation, and an optimal fermentation range of 50–55 °F, WLP940 yields refined, well-attenuated beers with a crisp finish and excellent clarity.
Key Features:
-
Clean, crisp Mexican-style lager yeast
-
70–78 % attenuation; 50–55 °F range
-
70 mL PurePitch® pouch for 5 gallons
-
Ideal for Vienna, Helles & Pale Lagers
-
Produces smooth, balanced malt character























