Harringtons Optimum Guinea Pig Food is a fully extruded, all in one, nugget diet for Guinea Pigs. With no artificial colours or flavours, no added sugar and with extra added vitamin C and natural antioxidants to help improve digestion.Key Benefits Quality sources of Fibre essential for healthy digestion Antioxidant vitamins A and E help to support a healthy immune system Added prebiotic to help support digestive function No artificial colours or flavours and no added sugar Added apple and grape for extra tastinessIngredientsSunflower Ext. Wheatfeed Grass Oatfeed Maize Apple (4%) Grape (4%) Carob Meal Vegetable Oil Minerals Yeast (0.1%)Analytical ConstituentsProtein 17% Fat Content 4.5% Crude Fibre 17% Crude Ash 7% Calcium 0.8% Phosphorous 0.6%