The National University of the Northeast in Argentina is developing a prebiotic fruit drink using whey and seasonal fruits, as part of an initiative to reduce environmental pollution and utilize the nutritional benefits of whey. The drink is currently in the initial stages of development and is being naturally fermented. The research team, led by Gladys Obregón, is exploring different types of whey and adjusting the formulation for standardization. The product is expected to have a pleasurable taste and offer various health benefits.