Our selected wine bacteria

Our selected natural wine bacteria are essential to stabilise wine. They are more than deacidification tools during malolactic fermentation: they are true winemaking agents and allies for winemakers. They are also key players in the development of the sensory profile of wines.

Our selected wine bacteria

The strengths of our wine bacteria

Since the 1990’s, we have been convinced of the positive impact our selected wine bacteria. We also pioneered the successful concept of co-inoculation and revolutionised this winemaking step. Our MBR wine bacteria are easy to use and enable direct inoculation in musts or wines without any rehydration step.

  • Efficient and rapid malolactic fermentation
  •  Bioprotection against Brettanomyces and spoilage bacteria
  • SO2- reduction strategies
  • Finetuning wine sensory profile of the wine
  • Restarting stuck malolactic fermentation
  • Diacetyl management
  • Energy saving through co-inoculation practice which reduces the carbon footprint of wineries
  • Microbial stabilisation of the finished wine
  • Wine colour protection

Wine bacteria have complex nutrient requirements and rely on essential nutrients for their growth.
Nutrient deficiencies can occur after alcoholic fermentation, while inhibitory compounds may hinder the growth of wine bacteria. These factors often make completing malolactic fermentation challenging.

Targeted bacteria nutrition can be decisive for success.

Reliable and proven quality

Benefiting from the rigorous Lallemand’s exclusive production processes: Standard, MBR™ and 1-STEP™, our active freeze-dried wine bacteria products:

  • Perform effectively in their frame of applications and according to their instructions of use
  • Have a robust shelf-life and are easy to preserve  
  • Benefit from a unique and simple logistics system with flexibility in shipping methods and possibility of breaking the cold chain without risk

This product is not intended to diagnose, treat, cure, or prevent any disease. Product availability and claims may differ by country and shall be used according to applicable laws.

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