Winner: Nutrition and Wellness category VetIMMUNE PI Photo courtesy VetImmune LLC Launched by VetImmune LLC in 2012 VetIMMUNE PI is a liquid immune health supplement for cats and dogs, formulated with a proprietary polyprenyl blend to support host-directed innate immune defenses and balanced immune function as part of veterinarian-directed care. The polyprenyl platform is supported by more than 12 peer-reviewed scientific publications, and VetIMMUNE PI has been well-tolerated in controlled studies and has more than 20 years of veterinary use. Its liquid format supports owner compliance and is suitable for cats and dogs of all ages and life stages. Available from VetImmune LLC, an NASC Member Company, VetIMMUNE PI is manufactured in the USA under GMP quality controls using U.S.-sourced raw materials.