UNIQUE HIGH VALUE CHEW -- Our fish maw chews are an excellent healthy, fun enrichment chew for dogs of all ages and sizes. Fish maw is a great low calorie snack packed full of collagen, protein, calcium and other vital micronutrients. Our chews are a healthier, more digestible option to bully sticks and rawhide. JUST 1 INGREDIENT -- Our treats are made from 100% wild-caught fish fillet and nothing else. No fillers, additives or any other junk and no oily residue on your fingertips. SUPPORTS JOINT & COAT HEALTH - Fish maw is full of collagen, protein, Omega-3's and other important vitamins and minerals, making them great for joint health and promoting healthier skin and a beautiful shiny coat for your pup. WILD-CAUGHT FISH -- Our wild-caught fish comes from 100% sustainable artisanal fisheries that protect native fish populations. By choosing Pezzy Pets, you support sustainable fishing practices and local fishermen, contributing to healthier ecosystems. HYPOALLERGENIC -- Made from unique, exotic species, our fish maw chews are a great option for pets with sensitive tummies! Enjoy the benefits of a single ingredient, grain-free treat. COMPOSTABLE PACKAGING -- Our packaging is 100% compostable, reflecting our commitment to environmental sustainability and reducing waste. Pezzy fish maw chews are an excellent moderate chew for dogs and cats of all sizes. Our fish maw comes from invasive silver carp captured in the Midwest. Fish maw has an excellent nutritional profile and comes packed with high levels of protein, collagen, calcium, phosphorus, and iron. These chews are great for skin and coat health and also promote healthy bones and joints. Think of these chews like a slightly softer, healthier alternative to bully sticks. Plus, fish maw's unique flavor and texture will pique your pup's interest and appetite! Fish maw is also known as the fish's swim bladder - it's a small air-filled organ that helps regulate the fish's depth. Dried fish maw is considered a delicacy in Chinese cooking and you'll often find fish maw soup during special occasions like Lunar New Year and weddings. And yes, if you're wondering, you could use these treats to make soup too :) The invasive silver carp has taken over the Mississippi River basin over the past 20 years and threatens native fish populations. These treats help restore native fisheries and empower small-scale fishers across the region.