Nutrients

Yeast nutrition and protection are key factors for a successful fermentation. Of course, this gives safe fermentation kinetics but also helps to optimise the production of aromas and to avoid organoleptic faults.

Type of wine

Characteristics

Winemaking steps

Aromatic protection & booster

OptiThiols®

    • Organic
    • NOP
    • Vegan

Inactivated yeasts naturally rich in reducing compounds that optimises the revelation of thiols by the yeasts.


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OptiThiols®

  • Organic
  • NOP
  • Vegan

OptiEsters®

    • Organic
    • NOP
    • Vegan

Inactivated yeasts rich in ergosterols and amino acids to stimulate the revelation of fermentation aromas.


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OptiEsters®

  • Organic
  • NOP
  • Vegan

Aroma Protect®

    • Organic
    • NOP
    • Vegan

Preparation of inactivated yeasts naturally rich in glutathione, to preserve the aromatic potential of wines.


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Aroma Protect®

  • Organic
  • NOP
  • Vegan

Aroma T’n’T

    • NOP
    • Vegan

Formulation of inactivated yeasts rich in glutathione and enzymes for the revelation and conservation of varietal aromas.


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Natur’Soft®

    • Organic
    • NOP
    • Vegan

Specific yeast autolysates for the revelation of fruity aromas and the colour stabilisation of red wines.


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Natur’Soft®

  • Organic
  • NOP
  • Vegan

Complex nutrients

OptiFlore® O

    • Organic
    • NOP
    • Vegan

Complex organic nutrient for the development and viability of yeasts during alcoholic fermentation.


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OptiFlore® O

  • Organic
  • NOP
  • Vegan

OptiML®

    • NOP
    • Vegan

Specific nutrient of malolactic fermentation for the development and viability of lactic bacteria.


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OptiFerm®

    • Organic
    • Vegan

Complete nutrient combining growth and survival factors to optimise and secure alcoholic fermentation.


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Standard nutrients

Vitaferment®

    • Vegan

Formulation based on Ammonium sulfate and thiamine that promotes yeast multiplication and facilitates the start of fermentation.


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Vitaferment® PH

    • Organic
    • Vegan

Formulation based on Diammonium phosphate and thiamine that promotes yeast multiplication and facilitates the start of fermentation.


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Vitaferment® PH

  • Organic
  • Vegan

Thiamine

    • Organic
    • Vegan

Thiamine is an essential nutrient of alcoholic fermentation (vitamin B1) that stimulates fermentation metabolism.


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Ammonium phosphate

    • Organic
    • Vegan

Diammonium phosphate providing mineral nutrition during alcoholic fermentation.


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Ammonium phosphate

  • Organic
  • Vegan

Ammonium sulfate

    • Vegan

Ammonium sulphate providing mineral nutrition during alcoholic fermentation.


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Yeast protection

ŒnoStim®

    • Organic
    • NOP
    • Vegan

Yeast activator rich in essential nutrients for the achievement of clean alcoholic fermentations and preservation of the organoleptic properties.


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Flor’Protect®

    • Organic
    • NOP
    • Vegan

Yeast hulls for detoxification of the medium, by elimination of yeast inhibitors and lactic bacteria.


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Flor’Protect®

  • Organic
  • NOP
  • Vegan

Actibiol®

    • Vegan

Alcoholic fermentation activator that favors the multiplication of yeast and helps to complete stuck fermentations.


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Granucel

    • Vegan

Turbidity corrector for white and rosé musts. Helps to maintain a homogeneous yeast repartition.


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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.