F-Label launches as the first label for precision fermentation, paving the way for future animal-free production

Zurich, Switzerland – March 11, 2025 – After the recent introduction of C-Label, the globally recognized certification for cultivated meat, V-Label GmbH is proud to announce the launch of F-Label, the world’s first certification dedicated to precision fermentation and other innovative animal-free production technologies, such as Biomass Fermentation, Syngas Fermentation or Cell-Free Synthesis. Fermentation has been used in food production for thousands of years (e.g. kimchi, cheese, alcoholic beverages, etc.) and precision fermentation is the next step of development.

F-Label provides consumers with a transparent, science-based certification that verifies animal-free production processes for compounds traditionally derived from animals. This initiative marks a significant step forward in fostering trust and acceptance of cutting-edge food technologies, helping to accelerate the shift toward a more ethical and sustainable food system.

While F-Label products are always animal-free, they are not necessarily vegan in the traditional sense. The term “vegan” can refer to a variety of personal and ethical choices, including animal welfare, environmental concerns, and health reasons. However, F-Label certification focuses on the production process, ensuring that no animals were used, while recognizing that the final product may contain molecules identical to those found in animal-based foods. This distinction is essential for consumers who need clarity on whether a product is plant-like or animal-like by nature, helping them make informed decisions that align with their personal values and dietary choices.

The launch of F-Label is taking place in partnership with Luyef Biotechnologies, a deep biotech company pioneering sustainable solutions for the alternative protein industry. Luyef is the first company to receive F-Label certification for its precision-fermented myoglobin, a breakthrough ingredient that enhances the color, aroma, and taste of plant-based and cultivated meat products.

”At Luyef, we are committed to developing cutting-edge solutions that accelerate the transition toward a more sustainable and ethical food industry,” said Kris Blanchard, Founder & CEO of Luyef Biotechnologies. ”Achieving the very first F-Label license for our myoglobin is a testament to our dedication to transparency, innovation, and meeting the highest standards of quality. We chose to work with F-Label because we believe in the need for clear, science-based certification that builds trust with consumers and industry partners alike.”

Fermentation-based technologies, particularly precision fermentation, have the potential to revolutionize food production by recreating key animal-derived compounds without using animals. This method enables the creation of essential functional ingredients, like Luyef’s myoglobin, which enhances the sensory experience of alternative proteins.

”Our myoglobin plays a crucial role in bridging the gap between conventional and alternative proteins,” Blanchard continued. ”Integrated into our TAMEE ingredient, it significantly enhances the sensory profile of plant-based products, bringing part of the color, aroma, and taste of conventional meat to the plant-based industry. Given that consumer adoption of alternative proteins heavily depends on their sensory resemblance to conventional meat, TAMEE enables the development of next-generation plant-based products designed to attract mainstream consumers.”

F-Label is designed to set a new standard for transparency in food innovation, ensuring that fermentation-derived animal-identical compounds are clearly labeled and easily recognizable to consumers. With strict criteria that include animal-free production, no GMOs in the final product, and antibiotic-free processes, F-Label aims to provide clarity and confidence for both consumers and manufacturers.

Renato Pichler, Founder of V-Label GmbH, emphasized the importance of F-Label in building a more sustainable food system: ”Fermentation has the power to replace animal-based ingredients without compromise. With F-Label, we ensure that companies producing these innovations can demonstrate their commitment to ethical and transparent food production while giving consumers the confidence to support these advancements.”

Lubomir Yotov, Head of F-Label, highlighted the broader implications of the certification: ”F-Label is more than just a certification—it’s a movement toward a future where animal-free production takes center stage. By working with pioneering companies like Luyef Biotechnologies, we’re paving the way for a food system that is more ethical, sustainable, and aligned with consumer values.”

With the launch of F-Label, the food industry takes a significant step forward in ensuring transparency and trust in next-generation food production. As more companies seek to innovate with fermentation-based technologies, F-Label will serve as a trusted mark of quality and integrity, helping to shape the future of food.For more information about F-Label certification, visit www.f-label.com.