ZINPRO® Improves Zinc Status in Weanling Puppies Zinpro Study Objective: Compare two zinc sources (ZnO and ZINPRO®) and evaluate zinc status indicators in weanling puppies fed a plant-based diet. View the Study Written by: Zinpro Related Stories VideoTogether, Let’s Prove the Power of PartnershipVideoTo Innovate the Industry, We’re Innovating Ourselves. 123…3334Next »