Home80% meat made up from 70% ox tripe, 10% duck meat 10% duck bone 5% ox liver 5% either ox kidney or ox spleenTypical analysis 100gWater 55.2,Protein 11.9,Fat 21.4,Ash 2.1,Fiber 0.5.The Dogs Butcher 1KG Ox tripe with duck 80-10-10£3.10PriceQuantityAdd to Cart