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A Munich-based start-up, Precision Labs, is making waves in the dairy industry with the introduction of a new milk alternative that is 97% cow-free. The company utilizes advanced precision fermentation technology to replicate milk proteins, aiming to redefine how dairy products are produced.
Innovative Production Process
The core of this innovation lies in precision fermentation. Instead of relying on traditional dairy farming, the process involves inserting the genetic code for milk protein into specific microorganisms. These microorganisms are then cultured in a reactor with a nutrient medium, where they produce the milk protein directly. This method allows for the creation of dairy components without the need for a cow in the pasture or the barn.
Current Market Offering
While fully animal-free dairy is the long-term goal, Precision Labs has already released a precursor version of its "Precision Milk" in local supermarkets. This current version is 97% cow-free, utilizing plant-based ingredients to mimic the texture and mouthfeel of traditional dairy:
- 3% Milk protein
- Inulin from chicory root
- Sugar, citrus fiber, and rapeseed oil
Achieving the characteristic mouthfeel of cow milk without milk fat proved to be a significant challenge during development, which researchers from the Fraunhofer Institute for Process Engineering and Packaging (IVV) in Freising helped address by utilizing specific plant fibers.
Regulatory Outlook and Health Perspectives
Full-scale production of milk protein via precision fermentation currently awaits EU regulatory approval, which Precision Labs anticipates receiving by 2027 or 2028. Once approved, the company aims to bring 100% animal-free dairy products to market.
Regarding health, the product has drawn mixed reactions. While it contains less sugar than traditional milk, experts from the Consumer Center of Bavaria (Verbraucherzentrale Bayern) note that it lacks certain micronutrients found in cow milk, such as iodine and selenium. However, they acknowledge the potential for such technologies to contribute to global food security as the world population grows.
Source: BR24
