Applaws Kitten Tuna. Applaws Tuna in Jelly contains nothing more than the ingredients listed and is a 100% natural complementary pet food for kittens. Composition Tuna 46%, Rice Flour, Vegetable Gelling Agent. Analytical Constituents Protein 10% Crude Fibre 0.1% Crude Fat 1% Crude Ash 1% Moisture 85% Additives None