Limiting the development of indigenous flora that can have a potentially negative impact on wine quality is an important issue in SO2 reduction itineraries at harvesting. In 2017, after several years of research and testing on non-Saccharomyces yeasts and vinification with no or small quantities of SO2, LAFFORT® are now offering ZYMAFLORE® ÉGIDETDMP, an association of Torulaspora delbrueckii and Metschnikowia pulcherrima. These two non-Saccharomyces yeasts are known to secure wine quality and are thus ideal candidates for grape bioprotection.



Strain Application Grape varieties
ZYMAFLORE® 011 Bio Certified organic yeast according to organic production methods specified by European regulations 834/2007 and 889/2008 and in accordance with American regulations (NOP) for organic production. All wines



Strain Application Grape varieties
ZYMAFLORE® X5 Yeast for the production of clean and aromatic white and rosé wines with a high aromatic intensity (thiol-type varietal aromas, fermentation aromas). Riesling, Sauvignon, Colombard, Rolle, Manseng
ZYMAFLORE® X16 Yeast for modern aromatic white and rosé wines with high production of fermentation aromas (esters).

Chardonnay, Chenin, Ugni blanc, Colombard
ZYMAFLORE® VL1 Yeast for white wines with high aromatic elegance, expressing terpene-type aromas. Chardonnay, Riesling, Gewürztraminer
ZYMAFLORE® VL2 Yeast particularly adapted to vinification in barrels, for white wines which are round on the palate, and which demonstrate varietal specificity. Chardonnay, Sémillon, Viognier
ZYMAFLORE® VL3 Yeast known for expressing thiol-type varietal aromas (Sauvignon blanc).

Sauvignon blanc

ZYMAFLORE® ST Yeast for sweet white wines or dry white wines intended for cellaring. Late harvest wines,
“Botrytised” wines
ZYMAFLORE® DELTA Yeast for fresh white and rosé wines, showing complexity and elegance.

Colombard, Riesling, Chenin, Sémillon, Sauvignon Blanc

ZYMAFLORE® CH9 Yeast selected from one of the premium Chardonnay terroirs in Burgundy.



Strain Application Grape varieties
ZYMAFLORE® XPURE Yeast for suppple red wines of high aromatic purity fully expressing the aromatic potential of grapes. Aromatic freshness and expression of black fruit notes Red grape varieties
ZYMAFLORE® FX10 Yeast for red wine that is structured, elegant and in the ‘Grand cru' style. Cabernet Sauvignon, Merlot
ZYMAFLORE® RX60 Yeast for fruity and spicy red wines. Syrah, Grenache, Merlot, Malbec
ZYMAFLORE® F15 Yeast for fruity and round red wines. Merlot, Cabernet Sauvignon
ZYMAFLORE® RB2 Yeast for fruity, elegant red wines, expressing the Pinot Noir varietal aroma. Pinot noir
ZYMAFLORE® RB4 Yeast for fruity red wines, (« primeur » style). Gamay
ZYMAFLORE® F83 Yeast for Mediterranean red grape varieties.

Grenache, Carignan, Sangiovese , Mourvèdre, Syrah, Merlot


Sparkling wines - Restarting alcoholic fermentation

Strain Application Grape varieties
ZYMAFLORE® SPARK Yeast for primary fermentation, prise de mousse and restarting stuck fermentations.  




souche applications Affinité cépage
ZYMAFLORE® Alpha TD n. sacch Torulaspora delbrueckii - Crafting the biodiversity : in association with S. cerevisiae for the making of wines with high organoleptic complexity.  


Non-Saccharomyces (Torulaspora delbrueckii and Metschnikowia pulcherrima) in grape bioprotection as an SO2 reduction strategy.  


Download our Zymaflore® brochure
In case of stuck fermentation, download our restart protocol

For precise advice on the Yeast rehydration protocol,
watch our video “Yeast rehydration protocol”


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