Benefits:
• Provides nutrients that support the respiratory system in its battle against allergens, pollutants and toxins.
• Provides antioxidant strength to help stabilize mast cells.
• Supports the body’s efforts to control inflammation and swelling of mucous membranes. 
 
HistaBlock® [Respiratory] supports the body in times of respiratory stress. A powerful combination of  stinging nettle, quercetin, bromelain and immature orange peel (which contains synephrine). HistaBlock provides nutritional support for the respiratory system.

This formula provides antioxidants and supports the body’s efforts to maintain mucous membrane health and nasal passage tissues.

Adults: Take 2 capsules with a meal twice daily.