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Quantity
1
Description
Wyeast 4021 Dry White / Sparkling strain ferments crisp and dry. Used in: Dry White Wines, Spumante, Sauvignon Blanc, Semillon, Pinot Blanc, Gewurtztraminer.
AKA Prise de mousse. Used in many white wine fermentations and also some red wine...
Reviews
3.9
8 ratings
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Shipping
You charged as much to ship as the product. This doesn’t work for me.
k
kevin · December 27, 2025
this yeast is merciless
the tolerance of this yeast is around 17% and it will get there if the sugars exist.
I made a batch of mead using it, and tastes exactly like a dry white wine, there does not appear to be a thing as unfermentables for this yeast.
on a technical note, it has a very low amount of foam when fermenting, but if allowed to bottle condition gives a nice "champange fizz" when opened.
over all I'd give it 4-5 stars, its good but you need to know what you want to get out of it to begin with.