1.   Also at issue is the amount of nutrient supplements used in juice-bar drinks.

2.   But it remains to be shown whether a nutrient supplement can delay or prevent the onset of dementia.

3.   One possibility is that taking a modest nutrient supplement daily can improve immune function.

4.   Fourthly, you should take a comprehensive nutrient supplement containing reasonable dosages of all the major vitamins and minerals.

5.   I would suggest a very healthy diet, a good, balanced vitamin, mineral and essential fatty nutrient supplement programme, and the use of herbal remedies.