Supports the immune system without over stimulating it because these are Homeopathic formulas, they do not over stimulate the immune system.  Knocks out symptoms of cold, flu, viruses, fever and more, right away!  Manages symptoms of fatigue, aches, pains too.  Lowers histamine and makes you more resistant to colds, flu and viruses.  Shortens the duration if you are already sick so that you have fewer sick days. 

These items are immune system modulators that DO NOT over stimulate the immune system which makes them a fantastic option for individuals with an autoimmune disease who cannot use herbal immune support supplements.