We love snozzles and judging by their sales, it looks like a lot of dogs like them as well. This pork snout was one of the first unique treats to be introduced into the natural treat market and it has been successful since day one. You'll want to make sure you add a couple on your order or face the wrath of the wet nose kingdom. All Merrick chews are all natural with no preservatives, additives or artificial colors and are made from USDA-sourced ingredients.