Proteins are essential for your cat's nutrition, fuelling their energy levels and supporting their overall health and well-being. Feeding a high protein diet will help keep your cat in a lean and healthy body condition.PURINA ONE High Protein is an advanced nutrition formula, made with high-quality ingredients, that contains a high level of protein, to help maintain your cat’s muscle strength.Our delicious recipe, that your cat will enjoy, also helps support a healthy heart thanks to taurine, is highly digestible and will support their visible health every day. With chicory to improve your cat's gut microbiome balance. Designed by PURINA Vets & Nutritionists.