Omega Saisonstein Ale Yeast: A Versatile Hybrid for Bold, Complex Saisons

Omega Saisonstein is a unique hybrid of two celebrated Saison strains—French (OYL-026) and Belgian (OYL-027). Developed by Omega Yeast, this original strain combines the best qualities of both parent strains, providing a versatile, aromatic profile with high attenuation and a smooth mouthfeel. Saisonstein excels in high-gravity brewing and offers a more reliable, thorough fermentation, delivering a spicy, complex, and dry finish with a touch of tartness. The Belgian heritage contributes subtle bubblegum notes, while the French lineage adds fruit-forward flavors with low phenolics, resulting in a balanced and crisp Saison.

This strain is STA1 positive, meaning it can ferment dextrins, achieving very high attenuation and a clean, dry character.

Key Features

• Hybrid Profile: Combines the spicy, complex character of Belgian and French Saisons with added bubblegum and fruit notes.
• High Attenuation: Achieves 80-90% or more, delivering a dry, crisp finish perfect for traditional Saisons.
• STA1 Gene Positive: Able to ferment dextrins, making it ideal for high-gravity brews with clean, complete attenuation.
• Ideal for High Gravity Brews: Performs well in high-alcohol beers with a smooth, silky mouthfeel.
• Fermentation Range: Functions well from 65-78°F (18-26°C) with an alcohol tolerance of 11%.

Why Choose Omega Saisonstein Ale Yeast?

Omega Saisonstein is perfect for brewers looking to craft a Saison with layered flavors, reliable attenuation, and a well-rounded, complex profile. With its versatile fermentation capabilities and distinctive notes, this yeast is ideal for creating memorable Saisons.