CLEAN. RELIABLE. READY WHEN YOU ARE.
Keep diacetyl ultra-low so your beer will taste its best.
FRESH™ Strains
Our FRESH™ yeast keep diacetyl ultra-low, helping you brew cleaner beers that judges and consumers consistently prefer.
TROPICS strains
Tropical Thiols
Supercharge Your Hazy IPA—Our thiol-boosting dry yeast delivers vibrant grapefruit and passionfruit notes with unmatched convenience.
TROPICS™ Strains
TROPICS™ strains deliver a burst of thiols, unlocking vibrant notes of guava, grapefruit, and passion fruit–without the sulfurous baggage that can make thiol beers polarizing.
Flavor Series Favorites
Achieve complex flavors with extraordinary consistency. These strains allow you to save on ingredients, differentiate your brand, and produce new products that consumers will love.
SUPERBLOOM™ produces the primary flavor determinants of cascade hops and provides beer with the familiar floral and citrus notes of some of the ultra-classic pale ales.
Achieve the perfect level of acidity with no off-flavors. GALACTIC™ produces lactic acid during fermentation, which enables quick-souring in the fermentor without a kettle-pasteurization step.
SUMMERSTONE™ provides complex and stable stone fruit flavor, especially reminiscent of peaches and apricots.
Resources to help you get the most out of our yeast. Explore the videos, recipes, and other resources below.
Latest Resources
Best Practices: Dry FRESH Chico
About Dry FRESH™ Chico Clean, reliable, fermentation. The ultimate ultra-low diacetyl house strain. Ready when you are. Receiving and Storage Open the shipping box to verify that all yeast packages...
Western Playland, a Texas West Coast IPA Collab, Two Ways — Classic and Modern
Four Texas breweries collabed on a WC IPA at Rollertown Beerworks. The wort was split across two fermenters, hopped two ways, one modern and classic. This is the story of their epic brew day.
What happens when five rad Texas breweries put their heads together to brew the ultimate West Coast IPA? You get Western Playland. Bankhead Brewing, Bird Creek Brewing, Rollertown Beerworks, Southe...
Recipe: Zweilous Hazy Session IPA | Wandering Monsters Collab
Zweilous scored a 97 with the Craft Beer and Brewing review panel. Why? Because it’s super crushable, aromatic as hell, and enticingly pale and opaque. This recipe from our Wandering Monsters colla...
Six powerhouse breweries (Cloudburst, Alvarado Street, Cellarmaker, Green Cheek, Highland Park and Pinthouse) combined their decades of knowledge to create this stunning West Coast IPA.
Recipe: Bandit Mode XPA | ISM + Riip Collab
Bandit Mode XPA is a bright, punchy collaboration between ISM Brewing and Riip Beer Co.. Built for maximum hop saturation and ultra-clean fermentation, this 4.8% XPA layers Mosaic, Nelson, and Riwa...
Precision, consistency and efficiency.
Yeast that's custom-built for you.
Plans for small batches and for brewing at scale.
