Kolsch II+

Yeast/ OYL-435

Kolsch II+

A modern Kolsch strain that pulls double duty. Lightly fruity, crisp, and clean with hop-accentuating character. Genetically haze-positive, dry hopping triggers stable haze, while DKO keeps diacetyl out of the picture.

Technologies
DKO
Tasting Notes
fruity
Strain Type
Ale
Flocculation
Medium-High
Attenuation
Medium-High: 78-84%
Temperature Range
64-72°F (18-22°C)
Alcohol Tolerance
12-14%
Hazy
Yes
Diastatic
No
Phenolic
No
Availability
Commercial
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Dial in your processes

Out of all the ingredients in beer, yeast is the only one that's reusable. We're here to help find what you need and get the most out of it.

Pricing Guide

Every Order, Custom Propped

Every order is customized to your exact recipe needs. This means less worry about your yeast doing the work - shorter lag phase, thorough fermentation, and consistent lead times.

Let’s talk fermentation

Whether you're brewing at scale or exploring new products, we’d love to hear from you. Reach out to our team — we’re ready to help.