Yeasts

Yeasts are at the heart of Lamothe-Abiet's oenological expertise. Our yeasts are very rigorously selected and developed at the Institute of Vine and Wine Sciences (ISVV) of Bordeaux by our R&D teams which have proven themselves, over time, to be the most talented in the field.

Type of wine

Characteristics

Winemaking steps

Excellence® yeasts

Excellence®
B-Nature®

    • Organic
    • NOP
    • Vegan

Specific Metschnikowia pulcherrima strain for the microbial flora control in the pre-fermentation phase.


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Excellence®
B-Nature®

  • Organic
  • NOP
  • Vegan

Excellence® XR

    • Organic
    • NOP
    • Vegan

Selected with the University of Bordeaux, Excellence® XR is known to be THE strain of great red wines.


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Excellence® XR

  • Organic
  • NOP
  • Vegan

Excellence® DS

    • Organic
    • NOP
    • Vegan

The organoleptic benefits of Excellence® DS combine the freshness of the fruit with a smooth, rich structure and finesse in the palate.


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Excellence® DS

  • Organic
  • NOP
  • Vegan

Excellence® SP

    • Organic
    • NOP
    • Vegan

Yeast selected for the production of fruity and spicy red wines, with length and aromatic finesse.


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Excellence® SP

  • Organic
  • NOP
  • Vegan

Excellence® FR

    • Organic
    • NOP
    • Vegan

Specific yeast for the intense expression of red fruit aromas. Provides roundness and length in the palate.


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Excellence® FR

  • Organic
  • NOP
  • Vegan

Excellence® FTH

    • Organic
    • NOP
    • Vegan

Yeast that reveals volatile thiols. Promotes an intense mineral profile with citrus fruit notes.


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Excellence® FTH

  • Organic
  • NOP
  • Vegan

Excellence® TXL

    • Organic
    • NOP
    • Vegan

The solution for the production of clean white wines and for sparkling wine in Charmat method.


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Excellence® TXL

  • Organic
  • NOP
  • Vegan

Excellence® STR

    • Organic
    • NOP
    • Vegan

Yeast selected for the aromatic optimisation of white and rosé wines due to its high production of esters.


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Excellence® STR

  • Organic
  • NOP
  • Vegan

Excellence® FW

    • Organic
    • NOP
    • Vegan

Specific yeast for the production of aromatic white and rosé wines, with a fresh and fruity character.


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Excellence® FW

  • Organic
  • NOP
  • Vegan

Excellence® B2

    • Organic
    • NOP
    • Vegan

Excellence® B2 is ideal for the production of white and rosé wines that are clean, round and of great aromatic finesse.


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Excellence® B2

  • Organic
  • NOP
  • Vegan

Excellence® E2F

    • Organic
    • NOP
    • Vegan

Strain selected for the production of sparkling wines using the Charmat method (base wines and sparkling wine).


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Excellence® E2F

  • Organic
  • NOP
  • Vegan

L.A. yeasts

L.A High Degree

    • Organic
    • NOP
    • Vegan

Strain adapted to high alcoholic degrees. Ensures a complete fermentation without denaturing the organoleptic profile.


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L.A High Degree

  • Organic
  • NOP
  • Vegan

L.A BJL

    • Organic
    • NOP
    • Vegan

L.A BJL reveals fresh red fruits aromas and improves the aromatic complexity of red and rosé wines.


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L.A RB2

    • Organic
    • NOP
    • Vegan

Strain selected in Burgundy for the production of fruity and balanced wines with intense floral notes.


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L.A L13

    • Organic
    • NOP
    • Vegan

Robust strain for the production of structured, fruity red wines with volume on the palate.


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L.A Arom

    • Organic
    • NOP
    • Vegan

L.A. Arom ensures a complete alcoholic fermentation and permits to obtain an expressive and harmonious aromatic profile.


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L.A PM

    • Organic
    • NOP
    • Vegan

L.A PM is ideal for producing clean white wines, as well as for the second fermentation of sparkling wines in bottle or using the Charmat process.


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L.A Cerevisiae

    • Organic
    • NOP
    • Vegan

Specific yeast selected to ensure fermentation of white and red musts, respecting varietal characteristics.


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L.A Cerevisiae

  • Organic
  • NOP
  • Vegan

L.A Bayanus

    • Organic
    • NOP
    • Vegan

Specific yeast selected to restart alcoholic fermentation in critical conditions.


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Linked technical tools

AF management

  • Technical booklet

Guiding the fermentation using precision practices and tools is crucial to avoid microbiological and/or faults.