Imperial Yeast | A04 Barbarian Ale | Beer Yeast | Double Pitch | 200 Billion Cells

• A04 is an excellent yeast strain for any hop forward beer. Wonderfully suited for juicy, hazy New England IPAs
• Barbarian produces stone fruit esters that work great when paired with citrus hops
• Double pitch size with a minimum of 200 billion cells—twice the size of the standard yeast pitch
• Imperial Yeast is a group of hard-working, fermentation fanatics who provide the brewing industry with the highest quality, most effective yeast possible

A04 Barbarian will attack your IPAs with esters of stone fruit when paired with citrus hops. Who doesn’t love that combo in their beer... tasty! For an exceptionally balanced IPA we highly recommend A04 Barbarian.

Attenuation: 73-74%
Flocculation: Medium
Alcohol Tolerance: 10% ABV
Optimum Fermentation Temp: 62-70°F
Cell Count: 200 Billion

Please Note: For best results we Always recommend ordering an Ice Pack with your liquid yeast. Ice Packs can be found below in the "You might Also Need" section.

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.