BSG Red Star Distiller's Yeast DADY — 1 lb Pack, High-Alcohol Tolerance to 22% ABV

Red Star Distiller's Yeast (DADY) from BSG is a specialized dry distiller's yeast in a 1 lb package formulated to drive high-alcohol fermentations efficiently for craft and commercial spirits production.

Whether you're scaling a small batch still or running larger spirit production, this DADY strain is designed for robust sugar conversion and predictable performance. The dry, shelf-stable formula simplifies storage and handling while supporting strong attenuation under the right conditions. Below you'll find practical answers to common questions about use, capacity, and best practices.

How much alcohol can this yeast produce before slowing?

This Red Star DADY strain is built to tolerate and actively ferment up to approximately 22% alcohol by volume before fermentation rate declines. Above that threshold, yeast activity typically drops as stresses increase. Temperature control, nutrient availability, and oxygenation at pitch all affect the practical ceiling.

• Typical alcohol tolerance: up to ~22% ABV
• Performance depends on mash composition and nutrient profile
• Extended fermentations above tolerance require staged feeding or tolerant strains

How much volume can one 1 lb package handle?

A single 1 lb package is concentrated; with correct pitching rates and nutrient management it can ferment large volumes. In typical applications this 1 lb sachet is capable of initiating fermentation for batches totaling up to roughly 500 gallons under ideal conditions. Actual capacity varies with sugar concentration, desired fermentation speed, and whether you rehydrate or step-pitch.

• Stated practical capacity: up to about 500 gallons
• Higher gravity mashes may require adjusted pitching or additional packs
• Rehydration or yeast starters improve vigor for large batches

What's the recommended way to use and store this yeast?

Handle Red Star DADY as a dry active product: keep it cool, dry, and sealed until use. Rehydrate per manufacturer guidelines or create a starter to ensure healthy cell growth before pitching into high-gravity worts. Store unopened packs in a cool environment and use promptly after opening for best viability.

• Storage: cool, dry, sealed; avoid temperature swings
• Preparation: rehydrate or prepare a starter for high-gravity ferments
• Pitching tips: ensure nutrients and oxygenation for strong initial growth

What results can I expect in terms of flavor and fermentation behavior?

As a distiller's strain, DADY focuses on efficient sugar-to-alcohol conversion with neutral sensory contribution, making it suitable for spirit bases that will be cut or refined later. Fermentation is generally vigorous when pitched correctly, producing predictable attenuation up to its tolerance level. Post-fermentation conditioning and distillation will shape the final spirit character.

• Flavor profile: relatively neutral, well-suited for spirit bases
• Fermentation: vigorous under correct nutrient and temperature control
• Post-ferment: leaves a clean base for distillation or further processing

Who is this for: BSG's Red Star Distiller's Yeast (DADY) 1 lb is aimed at craft distillers, micro-distilleries, and experienced home distillers seeking a reliable, high-tolerance yeast for producing neutral fermentations at scale. If you need a dependable dry yeast that handles strong worts and large batch volumes while remaining easy to store and handle, this product is a practical choice.

Ingredients

Red Star Distiller's Yeast (DADY), 1 lb.