Nature's Sunshine - HistaBlock 90vcaps

HistaBlock can be used to safely manage allergy symptoms and support breathing, without the side effects commonly associated with over-the-counter and prescription antihistamines, decongestants and nasal sprays.

Powerful antioxidants help support the health of the airway passages and mucous membrane. Stinging nettle, quercetin, bromelain and bitter orange offer natural help with seasonal irritants.

This powerful blend enhances immune function and inhibits the release of histamine and other inflammatory compounds that initiate the sneezing, swelling, and itching of allergic reactions.

• Provides nutrients that support the respiratory system in its battle against allergens, pollutants and toxins
• Provides antioxidant protection
• Supports mucous membrane health
• Supports the immune system

Ingredients

Per 2 vegcaps

Proprietary blend 540mg
Nettle leaves (Urtica dioica), Quercetin (from Japanese sophora fruit), Bitter Orange Fruit (Citrus x aurantium), Bromelain (from pineapple fruit)

Other ingredients: Dicalcium phosphate, vegetable capsule (hypromellose, water), cellulose, vegetable magnesium stearate, silicon dioxide

Non GMO, vegan

Directions

Take 2 vegcaps twice daily