You should try harder to improve your diet. Your current reading shows that you are not yet consuming enough fruit and vegetables.

 

If you find it difficult to increase your value solely through the consumption of fruits and vegetables, you can also take a good dietary supplement. In any case, avoid stressful loads and take care of your body. Healthy sleep will also help you improve your readings.

 

If you are a smoker, reduce your consumption or, better still, stop smoking completely. If you progress along this path and are healthy, your antioxidant levels will visibly increase in time. Don't expect sudden changes, just give your body some time.