Made using organically grown ingredients and containing no artificial additives, Kallo Organic Low Salt Vegetable stock cubes have been created especially to help you reduce salt in your diet, but also to enhance the natural flavours of your home cooked meals. Made using organically grown ingredients and containing no artificial additives, Kallo Organic Low Salt Vegetable stock cubes have been created especially to help you reduce salt in your diet, but also to enhance the natural flavours of your home cooked meals.