07 Jan 2019 --- US-based light protection specialists Noluma International has released new evidence highlighting the rapid degradation of nutrients in dairy as a result of light exposure. In some instances, nutritional degradation can be as high as 51 percent. Noluma has launched state-of-the-art, patented technology which efficiently tests the viability of packaging against light exposure while advising CPGs on how to design-in more effective barrier protection.