Spirulina has long been promoted as a nutrient-dense superfood, especially among plant-based eaters searching for vitamin B12 alternatives. However, nutrition experts have repeatedly warned that conventional spirulina is not a reliable source of vitamin B12 because it contains pseudovitamin B12, a compound that resembles the vitamin but cannot be effectively absorbed by the human body. Now, groundbreaking research has introduced a new form of spirulina containing active vitamin B12, potentially transforming the future of sustainable nutrition. The discovery has generated significant interest among researchers, health professionals, and consumers looking for environmentally friendly vitamin B12 sources.
