Abstract: Extracts derived from kiwifruit are particularly useful for managing gut health and for treating or preventing digestive dysfunction and/or gastrointestinal tract disorders. In one aspect the extracts include an effective amount of prebiotic material derived from kiwifruit of the species Actinidia deliciosa (green kiwifruit). In another aspect the extracts include an effective amount of fibre, an effective amount of at least one enzyme and an effective amount of prebiotic material, all being derived from kiwifruit. These components work together to provide significant benefits to gastrointestinal health.