Earthz Pet Vitality Lamb Gravy for Medium Dogs 5 x 50ml Pack is the perfect gravy to pour over your dog's dry food that not only tastes great but delivers a multitude of health benefits. The carefully selected all natural New Zealand ingredients added to the vitality gravy are each chosen for the specific benefit they have to offer your furry friend. New Zealand Hoki fish oil supports healthy skin and coat, honey is added as it is known for antioxidant properties to support immunity, while the Kiwifruit it contains is packed with prebiotic fibre and aids digestive health. Earthz Pet Vitality Lamb Gravy for Medium Dogs 5 x 50ml Pack also contains New Zealand green lipped muscle to help maintain joint health and to help prevent arthritis. Earthz Pet Vitality Lamb Gravy comes in 2 different sizes, 50ml for medium to large dogs and 35ml for small and toy breeds.