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Wyeast Liquid Yeast - Private Collection

Wyeast liquid brewers yeast

Private Collection

Unique, special, and otherwise unavailable strains are available for a very limited time. New strains will be announced 4 times a year.
Check back often for the latest.

Wyeast Liquid Yeast Packs are pure liquid yeast strains for brewing a wide array of your favorite beer,wine, mead and cider.  Using them is an effective way to improve the quality of your homebrew and is essential for "cloning" many styles of Ales, Lagers and Wheat beers.  Wyeast Activator packs contain so many yeast cells they can be used straight out of the package without making a yeast starter.  Unlike any other pitchable on the market, The Activator is the only one that comes in a double foil bag called a "smack pack."  When activated the inner foil pouch breaks open and releases nutrients that start the yeast working.  You will see the pack start to swell within hours providing proof of life before you pitch it into your wort!  That is peace of mind any brewer will appreciate.

    The Wyeast Activator provides:
  • 100 billion cells of pure liquid yeast.
  • Recommended pitch rate profesionals use
  • Dramatically reduced lag times.
  • No need for a yeast starter.
  • The only package that provides essential fatty acids and micro nutrients for a healthy and complete fermentation.
  • When activated, yeast metabolism begins, providing proof of viable active yeast ready for brewing.
  • Easy-to-use instructions!!!!

Private Collection for Jul, Aug, and Sept 2014

Wyeast 3203-PC De Bom Sour Blend™

Wyeast's QC Manager and World's Tallest Microbiologist Greg Doss developed De Bom to create authentic Old- and New-World sour ale profiles but in a fraction of the time required by previous, less manly cultures. For best results, we recommend the following: no O2/aeration at beginning of fermentation; periodic dosing with O2 during fermentation to stimulate ethyl acetate production; frequent sampling to monitor development and complexity. Under optimum conditions, beers can be ready for consumption in 1-2 months.

Beer Styles: Lambic, Geuze, Flanders Red Ale, American Sour Ale

Alcohol tolerance: 10% ABV
Flocculation: varia\ble
Apparent attenuation: 75-85%
Temperature range: 80 - 85°F (26-29°C)

Cat # Description Size/Price Qty Buy
YS4800 Wyeast 3203-PC De Bom Sour Blend™
XL 125 ml Pack

Wyeast 3209-PC Oud Bruin Blend™ Yeast

Because the people don't want something new … they want something Oud. And Bruin. This new exclusive sour blend is built for dark, malt-accented sour styles like 3763 Roselaere™ it will create sharp acidity, but unlike 3763 it will leave the malt character intact, creating a balanced and complex end product. Excellent base for blending fruit in secondary (especially cherries or raspberries) and makes for an interesting Saison.

Beer Styles: Flemish Brown Ale, American Sour Ale, Saison, Fruit beers, Foreign Stout.

Alcohol tolerance: 10% ABV
Flocculation: variable
Apparent attenuation: 70-80%
Temperature range: 80 - 85°F (26-29°C)

Cat # Description Size/Price Qty Buy
YS4800 Wyeast 3209-PC Oud Bruin Blend Yeast
XL 125 ml Pack

Wyeast 5223-PC Lactobacillus brevis

Unlike most lactic acid bacteria used in brewing, Lactobacillus brevis will tolerate higher levels of IBUs in wort. 5223 will produce alcohol along with lactic acid during fermentation. Excellent for remixing the profile in a Lambic-style or Flanders sour ale, or for kettle souring wort for a balanced Berliner Weisse.

Beer Styles:Berliner Weisse, Geuze, Flemish Red & Brown Ales, American Sour Ales

Alcohol tolerance: 9% ABV
Flocculation: n/a
AppareApparent attenuation: n/a
Temperature range: 60-95°F (16-35°C)

Cat # Description Size/Price Qty Buy
YS4800 Wyeast 5223-PC Lactobacillus brevis Yeast
XL 125 ml Pack