A source of novel protein, lamb is highly digestible and a good source of iron, zinc and vitamin B12 which may help boost vitality. Supplemented with vegetables and fruits for immunity defence naturally help the body fight infections. The addition of yoghurt is a good source of calcium, potassium and magnesium, which cats need for healthy bone growth. Emu oil is a really good source of Omega 3, 6, and 9. omega 3 are particularly beneficial for dogs with skin and/or joint disease. Deficiencies in fatty acids will lead to delayed wound healing, dry and unhealthy coats and poor skin health.