Brettanomyces bruxellensis strain TYB184 | WLP4638 Yeast

White Labs Brettanomyces bruxellensis TYB184 WLP4638

A Bold Brettanomyces Strain for Funky and Complex Brews

White Labs Brettanomyces bruxellensis strain TYB184 (WLP4638) is a robust pure Brettanomyces strain known for delivering exceptional complexity in brewing. This strain is perfect for creating wild ales, mixed fermentation beers, and experimental brews. With its hallmark earthy funk, vibrant fruit esters, and subtle tartness, WLP4638 transforms your beer into a layered and evolving masterpiece. Whether used in primary or secondary fermentation, this yeast will develop its unique character over time.

Key Characteristics

• Strain Included: Brettanomyces bruxellensis TYB184.
• Flavor Profile: Earthy funk, fruit esters, and mild tartness.
• Applications: Ideal for wild ales, mixed fermentation, and sour beer styles.
• Optimal Temperature Range: 68–75°F (20–24°C).
• Alcohol Tolerance: High, suitable for a range of brewing projects.

Recommended Usage

White Labs WLP4638 thrives as a primary fermentation strain, producing bold and complex flavors. It also excels in secondary fermentation, where extended aging enhances its nuanced profile. Perfect for brewers looking to push the boundaries of traditional beer styles and experiment with bold, funky flavors.

Enhance Your Brewing Process

Pair WLP4638 with White Labs Brewzyme to eliminate diacetyl and ensure a clean, professional-quality finish. For optimal yeast health, use White Labs Zinc Buddy to promote vigorous and consistent fermentation.

Our Commitment to Yeast Health

At SoCal Brewing Supply, we take yeast storage and viability very seriously. We ensure yeast is always stored under optimal conditions, with 24-hour monitoring of refrigerator temperatures to prevent spikes that could negatively impact yeast health.

For liquid yeast orders, we recommend shipping with an ice pack and insulated envelope to ensure your yeast arrives in top condition. It’s normal for ice packs to melt during transit; their purpose is to protect the yeast from extreme temperatures caused by external weather conditions.

If you like this yeast or want to view other White Labs yeast strains, check out our entire selection of White Labs Yeasts here.

White Labs Brettanomyces bruxellensis strain TYB184 WLP4638 is a must-have for crafting beers with unmatched depth and complexity. Let this strain elevate your brewing to new heights.