Healthy Pets 150 Count Omega Soft Chews for Medium and Large Dogs Omega Chews for Medium & Large Dogs are delectable chews that provide a rich, quality source of Omega fatty acids, vitamins, and minerals that support the health and immunity of your dog. Formulated with Omega-3 fatty acids EPA and DHA, which are essential to the healthy functioning of your dog's body. These Omega-3 fatty acids can help decrease normal inflammatory pathways, and may reduce inflammation associated with training, competition, or normal daily exercise and activity. chews are also rich in vitamins and minerals that are essential for a healthy immune system as well as moisturized skin and coat.