These are certified organic, hypoallergenic, raw-dehydrated and whole food-based dog treats. Like all of Onesta Organics' products, these treats are handmade from human-grade quality ingredients and free of synthetics. Since Veggie-Hides are raw-dehydrated, they make great training treats and convenient snacks that can easily be taken along on casual walks, hikes or longer trips. Onesta Organics is also the first — and still the only — pet food manufacturer in the U.S. that is both USDA-certified organic and Green America-approved.