WLP618 NA All Day Yeast - White Labs

WLP618 White Labs NA All Day Ale Yeast

White Lab's WLP618 NA All Day is a specialized strain of non-conventional, non-alcoholic brewing yeast, Saccharomycodes ludwigii, selected for its lower ethyl acetate production compared to similar strains. This yeast is ideal for creating low-alcohol and non-alcoholic beers while maintaining desirable flavor and aroma.

Unlike traditional ale yeasts, WLP618 is maltose-negative, meaning it does not ferment maltose or longer chain sugars. Instead, it only ferments glucose, sucrose, and fructose, resulting in a significantly lower alcohol content. This strain is perfect for brewers looking to produce refreshing and flavorful non-alcoholic beers.

WLP618 NA All Day Yeast Characteristics

• Attenuation: Up to 20%
• Flocculation: Medium
• Alcohol Tolerance: Low (2 - 5%)
• Optimum Fermentation Temp: 68 - 75°F (20 - 24°C)
• STA1: Negative

Key Considerations for Brewing Non-Alcoholic Beer

• Keep Wort Fermentability Low: Use a smaller grain bill to decrease original gravity to 5-7° Plato and mash at a high temperature (above 162°F / 72°C) to reduce fermentable sugars.
• pH Adjustment: Adjust the wort pH to below 4.6 using phosphoric or lactic acid for microbial stability.
• Stabilization: Use a 0.45-micron sterile filter and a microbial stabilization method to ensure shelf stability.
• Enhancing Flavor: Post-fermentation additions of non-sugar flavorings, water profile adjustments, or the inclusion of unmalted grains can help improve body and mouthfeel.

Additional information

Why Choose WLP618 NA All Day?

Designed for brewers aiming to create flavorful non-alcoholic beers, WLP618 NA All Day delivers a smooth mouthfeel, retains hop aroma, and allows for creative recipe development. This strain is perfect for producing high-quality low-alcohol options that appeal to a wide range of consumers.