An endogenous antioxidant is an antioxidant which is produced within the body including glutathione, bilirubin acid and uric acid. Exogenous antioxidants on the other hand are produced outside the body and consumed through the diet, e.g. vitamin C is an exogenous antioxidant which is found in many orange fruits.

All content and media on the HealthEngine Blog is created and published online for informational purposes only. It is not intended to be a substitute for professional medical advice and should not be relied on as health or personal advice. Always seek the guidance of your doctor or other qualified health professional with any questions you may have regarding your health or a medical condition. Never disregard the advice of a medical professional, or delay in seeking it because of something you have read on this Website. If you think you may have a medical emergency, call your doctor, go to the nearest hospital emergency department, or call the emergency services immediately.