(Oenococcus oeni)

Secure and highly efficient

  • Suitable for organic wine (EU 2018/848)
  • Suitable for NOP
  • Vegan

Product detailsWine typesTechnical informationProduct documentation
Product DescriptionDocumentation

Product details

O-Mega was isolated and selected in South of France by the Institut Français de la Vigne et du Vin (IFV) for its capacity to quickly achieve malolactic fermentation (MLF) in a wide range of applications. is a secure and efficient strain which tolerates low pH or high alcohol conditions with an easy protocol of use (MBR® process). Reliable on white, red and rosé wines,complements fresh and fruit driven wines and helps to stabilise red wine colour because of its slower degradation of acetaldehyde.

Selected by Selected by Institut Français de la Vigne et du Vin, France

Wine types


Technical information

  • Minimum temperature: 14 °C
  • pH tolerance: 3.1
  • Alcohol tolerance: 16 %
  • Co-inoculation suitability: Very recommended
  • Diacetyl production during co-inoculation: Very low
  • Sensory impact: FreshnessComplexity
  • Cinnamyl esterase activity: 0

Product documentation