About Pet-Ag®, Inc.

PetAg is a trusted leader in pet nutrition and wellness, offering science-backed milk replacers, nutritional supplements, and grooming products that support proactive health across every life stage. Proudly 100% employee-owned and based in Hampshire, Illinois, PetAg has delivered uncompromising quality since 1930.

With a legacy rooted in innovation—beginning with Esbilac®, the first commercially prepared puppy milk replacer—PetAg is now the #1 brand in newborn kitten and puppy nutrition. Our portfolio includes beloved brands like KMR®, Esbilac®, GME®, Dyne®, Cat-Sip®, Fresh ‘n Clean®, and Bene-Bac®, trusted by generations of pet parents and professionals alike.

Backed by over 83,000 five-star reviews online, PetAg is more than a product provider—we’re a partner in pet wellness. Our purpose is to empower pet owners to proactively enhance the lives of their animals, helping them enjoy more healthy, happy years together. Every product we make reflects that commitment, combining proven science, purposeful ingredients, and a passion for pets.