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Thiol Libre liberates tropical thiol aromas from your hops and malt. 

Unlock bolder tropical fruit aromas in your brews with Thiol Libre - no extra hops or adjuncts required! Thanks to the thiol compound 3-MHA and others, beers fermented with Thiol Libre have enhanced guava and passionfruit aromas.

Want to discover the full potential of Thiol Libre?  See the Thiol Libre Tech Sheet and Biotransformation Guide for the nerdy details.

As of June 2023, Thiol Libre has been updated and does not generate phenolic aromas. 
 

Regular pitch sizes are based on our standard pitch rates. Are you looking for a custom pitch rate? Not sure how much yeast to order? Contact us for assistance.