Innovating pigment production with Chromologics - Anders Odum [Interview]

"ChromoRed is a natural pigment which can be used for food coloring. ChromoRed is produced in a fungus which excretes it into the media where we can harvest it. Coming from a biological source, as fungus, makes the colorant natural, vegan, halal and kosher. ChromoRed is the product of many years of research at the Technical University of Denmark, where the color producing fungus was identified, the process was adapted and the colorant profiled chemically."

"The unique feature of ChromoRed is two-fold: One ChromoRed is natural non-GMO, cost competitive, red pigment with technical stability on par or better than the current pigments. This means that ChromoRed can be used in a wide-range of applications, whereas the current colors are only applicable for a small subset of foods. The other is our production process - using fungus in submerged bioreactors, we can scale production in a sustainable and cost efficient way compared to colors which are extracted from foods, such as berries and beetroots which can then be used as foods rather than raw materials."

"Some of the industries which utilize most colorants is the candy and cakes industry, and here ChromoRed will be directly applicable. ChromoRed is very pH stable and very tolerant to pasteurization allowing it to be baked without losing much color. We are currently working on the long-term stability of ChromoRed when exposed to excess water, to apply for beverages, as this market is severely lacking red colors that are stable."

"The resources we have on this planet are limited, and bio manufacturing like Chromologics allows us to utilize natural sources to produce ingredients with minimal impact on farmland and on the environment in a scalable manner. The current methodologies of colorant is extraction from foods such as tomato, beet roots and berries, all of which are potential food sources."

"Being a spin-off from a University, some of the main challenges have been focusing on the business and industrial side of projects like this. We started with a very academic approach and process but have slowly transformed our approach, our mindset and our production processes to industrial thinking.''Gaining validation from partners, both industrial and academic, start-up competitions like this and meeting the entrepreneurial world in Europe has been given us the motivation and drive to continue."

"Currently we are waiting for some very exciting data regarding safety and then we will proceed to seek additional funding and partners to further develop and test our colorant. The road for approval is long but we are up for the challenge."