Servomyces is a natural zinc enriched single-strain brewing yeast (from the prestigious Hefebank Weihenstephan) that is used as a biological yeast nutrient.  Servomyces enables any yeast strain's ability to incorporate essential nutrients into its cellular structure while providing a high concentration of zinc that is essential for healthy alcoholic fermentation.  Tested in breweries around the world, it has been proven to:

•Cut down fermentation time
•Increase flocculation
•Greatly reduce harsh sulfur notes
•Improve the health and viability of yeast.
•Reduce levels of diacetyl at the end of primary fermentation
•Produce faster, more complete attenuations
•Increase yeast production for a better harvest
•Improve the quality of the finished product

For commercial brewers, Servomyces is available in 20 packs of 10 grams or 500 gram packages. For homebrewers, Servomyces is available in blister packs of six capsules, each of which can be used for a 5-gallon batch (20 to 25L). Servomyces is beneficial to beer, wine, mead and cider.

Homebrew notes: Add by breaking open 1 capsule and pouring the supplement in 10 minutes prior to the end of the boil. OR, if your fermentation does not require a boil, open the capsule and pour in the supplement before you pitch the yeast.


Name: Chief executive officer of sweet honey mead producer in Finland
Beers Brewed: Sweet honey mead
Date: 10/21/2014
Comments: Servomyces seems to have done exactly what is promised above. All final results remain to be seen after stacking, but our first 500-liter batch finished brewing about a week earlier than expected, compared to smaller test batches fed with different nutrients. Will definitely use again.

Name: Jason A
Beers Brewed: Ales
Date: 10/28/2012
Comments: Takes a while to melt the capsule, give it at least 15 minutes to melt and then dissolve.

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