Bootleg Biology Liquid Yeast
Bootleg Biology began in 2013, focusing on the Local Yeast Project - an ongoing attempt to catalog a unique wild yeast strain from every zip code in the U.S. Today, Bootleg has grown into a full-service yeast lab for professional brewers and homebrewers alike. Based in Nashville, TN, Bootleg has earned a reputation for creative cultures that meet the rigorous demands of a brewery while still satisfying brewers’ goals to push the envelope.
We hand-selected 12 of their strains to showcase the diversity of what they offer. These are being propagated special for our first order to make sure you receive the freshest yeast possible. From crispy lagers and juicy IPAs to complex mixed fermentations, Bootleg has a culture for every brew. Using Bootleg cultures ensures your beer stands out while still delivering familiar, predictable results.
Want to know more about Bootleg Biology? Check out our Q&A Video with owner/founder and Chief Yeast Wrangle Jeff Mello.
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Bootleg Biology BBXNPA NEEPAH Yeast Blend
NEEPAH Blend The NEEPAH IPA Blend is your secret weapon for delivering the juiciest, tropical fruit bomb you’ve ever made. Carefully cultivated fro...
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Bootleg Biology BBUSA2 Classic New England Yeast
Classic New England Famously referred to as “Conan” by brewers, this yeast helped launch an entirely new type of IPA. Classic New England creates d...
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Bootleg Biology BBOSL OSLO Kveik Yeast
OSLO® OSLO is a modern take on traditional Norwegian farmhouse brewing cultures. OSLO can comfortably produce beautifully clean, lager-like beers a...
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Bootleg Biology BBX0104 Saison Parfait Yeast Blend
Saison Parfait: New World Saison Blend Saison Parfait™ is our New World Saison Blend, a new take on the modern Saison yeast flavor and aroma profil...
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Bootleg Biology BBXRGL REGAL Lager Yeast Blend
REGAL Lager Yeast Blend Finally, it’s now possible to make lagers that are done in under a week and taste exactly to style. REGAL Lager Yeast Blend...
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Bootleg Biology BBAGL Andechs German Lager Yeast - Beta Limited Release
Andechs German Lager (AGL) *BETA* Available for the first time from Bootleg Biology! The cold-fermenting strain slowly conquering American craft la...
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Bootleg Biology BBFKL Franconian Keller Lager Yeast - Beta Limited Release
Franconian Keller Lager (FKL) *BETA* This tantalizing lager culture has never before been released commercially. A subtly rich and malty backbone b...
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Bootleg Biology BBCUL Czech Unpasteurized Lager Yeast - Beta Limited Release
Czech Unpasteurized Lager (CUL) *BETA* Czech Unpasteurized Lager was sourced from an unpasteurized Czech Lager beer that produces a unique, malty s...
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Bootleg Biology BBBELG2 OB Belgian Ale Yeast
OB Belgian Ale OB is a rare treat. Never previously commercially available, this is the pure, clean yeast culture used to primary ferment a highly ...
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Bootleg Biology BB0035C Funk Weapon #2 Brettanomyces Yeast
Funk Weapon™ Series: #2 This rare, and commercially unavailable yeast isolate is perfect for 100% Brettanomyces fermentations, especially Brett IPA...
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Bootleg Biology BBXJKG Jester King Brewer Yeast Culture - FerMENTORS Series
FerMENTORS Series: Jester King Brewery Culture Available for the first time! Jester King is the creator of world-class beers like Le Petit Prince, ...
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Bootleg Biology BBXSS Spring Sour Solera Yeast Blend - Seasonal Limited Release
Sour Solera Blend (Spring 2023) Sour Solera™ Blend contains a unique and complex collection of Saccharomyces, Brettanomyces, Lactobacillus, Pedioco...
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