White Labs Servomyces
Do you want your yeast to run faster, jump higher, and be in better shape while doing it? Check this stuff out!!
Servomyces is a nutritional yeast supplement (GMO free) that was originally developed for German brewers by Weihenstephan and Munich University. It conforms to the restrictions of Reinheitsgebot. Servomyces enables any yeast strain's ability to incorporate essential nutrients into its cellular structure. Tested in breweries around the world, it has been proven to:
Cuts down fermentation time
Greatly reduce harsh sulphur notes
Improve the health and viability of yeast.
Reduce levels of diacetyl at the end of primary fermentation
Produce faster, more complete attenuations