Halls Defense
Halls Defense is a lozenge that may be used to help boost the immune system. Halls Defense contains Vitamin C.
Halls Defense Overview
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Halls Defense is an over the counter medication that may be used to boost the immune system. Halls Defense contains Vitamin C, which is a water soluble vitamin. Vitamin C is an essential vitamin and nutrient that helps your body function normally, and can boost your immune system.
This medication comes in a lozenge form and is usually taken as needed, with or without food.
In high doses, common side effects of Halls Defense include dizziness and fatigue, and headache.
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Generic
Ascorbic Acid
For more information on this medication choose from the list of selections below.
Halls Defense Drug Class
Halls Defense is part of the drug class: