Blue Mackerel is a sustainably-caught fish from the pristine blue waters of New Zealand, rich in Omega 3 and 6 fatty acids. Ziwi Lamb is sourced only from local New Zealand farms, ensuring the animals are free-ranging, grass-fed and finished. For the perfect finishing touch, we add kelp as a natural vitamin and mineral source, New Zealand green mussel for natural glucosamine and chondroitin, and cold-washed tripe for increased palatability and to aid healthy digestion. Our Mackerel & Lamb recipe is a great option for dogs requiring higher omega levels and/or lower fat levels. Ziwi Peak Mackerel & Lamb may help promote: Healthier skin and coat Joint health and mobility Decreased food allergy sensitivities Improved digestion Weight management