Australian Made Dog Hip & Joint Supplement CEN Active is a natural hip & joint supplement to help improve dogs? mobility and quality of life. Including prebiotics assists in a healthy gut and intestinal microflora, which will boost other body systems, including immunity. Key Features Helps Support and Regain Mobility & Flexibility May Help with Arthritis Anti-inflammatory Properties Helps Optimise Joint Health, Comfort & Function May Increase Activity & Performance Promotes Cardiovascular & Circulatory Health Balance Intestinal Microflora