| The immune system is one of the great marvels of human biology. It stands at constant attention, ready to protect us against foreign invaders in all their guises: bacteria, viruses, fungi, and parasites alike.
Life Extension scientists Durk Pearson & Sandy Shaw have studied the current literature to determine how best to support the immune system is a variety of ways that are natural and healthy. As happens with so many activities in the body, the immune system typically declines with age, with the result that nutritional support is especially warranted as we grow older.
Their new formulation V-Guard is a nutritional formulation for natural immune system support and healthful viral resistance function. This product contains vitamin C (reported to protect against excessive immune stimulation of inducible nitric oxide), vitamin D (levels of which are low in many people of all ages, but especially in the elderly and in those who stay completely out of the sun, or who use sunscreens), the flavonoid quercetin (found in vegetables and fruits, and especially in apples, cranberries, blueberries, and onions, as well as black tea, red wine, and various fruit juices), green tea extract (90% polyphenols, 50% of which is EGCG), N-acetylcysteine (which increases the amount of intracellular cysteine needed to maintain high levels of reduced glutathione) and resveratrol [which has been shown to inhibit PKC (protein kinase C, an intracellular signaling molecule) activity and its dependent pathways].*
Tell your immune system how much you value it with V-Guard!
Recommended usage:
As a dietary supplement for adults only, take 1 serving (2 capsules) 3 times a day immediately after meals. Do not take 3 servings (6 capsules) all at one time.
Supplement Facts
Serving Size: 2 capsules
Servings per Container: 90
| Active Ingredients |
|
% Daily Value |
| Vitamin C (ascorbic acid) |
833 mg |
1390 |
| Vitamin D |
1333 IU |
333 |
| Quercetin |
333 mg |
* |
| Green tea extract - 90% polyphenols (50% EGCG, 40% other) |
333 mg |
* |
| N-acetylcysteine |
400 mg |
* |
| Resveratrol |
33 mg |
* |
| Daily Value not established |
|
* | |
V-Guard 
