Fermoale AY4 is a particular yeast strain applied for the top fermentation of beers. Fermoale AY4 has its origin from America and is today used by a large number of commercial craft breweries. Fermoale AY4 has an excellent fermentation capacity and ferments very quickly. The final aroma is very clean.
Do you want to be always informed of all the news, initiatives and events of the Group? Subscribe now to our newsletter!