04 Aug 2020 --- The expanding demand for collagen alongside the global plant-based movement is prompting innovation surrounding vegan alternatives to this animal-derived protein. FoodIngredientsFirst speaks to bio-design start-up Geltor about the current market dynamics driving up consumer appetite for animal-free collagens, which the company produces using its unique fermentation technology. The California-based specialist recently closed a US$91.3 million Series B financing round, backed by notable ingredient technology players including Archer Daniels Midland (ADM) and Gelita.