Dog Calming Chews ? Natural Calming Dog Treats Made with Melatonin Exp 10/2025. These treats are perfect for keeping your furry friend calm and relaxed. They are made with high-quality ingredients, including melatonin, which is known for its calming properties. The chews come in a delicious chicken flavor that your dog will love. Each package contains 30 of these chews, which are perfect for giving your dog a treat they'll enjoy while keeping them calm. The chews are made in a facility that is approved by the FDA and are designed to be easy to digest. They are also lightweight, weighing only 0.13 pounds. These treats are a great addition to your dog's diet and are sure to keep them calm and relaxed.