Nature's Sunshine 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 healthy mucous membranes
Directions
Take 2 capsules twice daily
Ingredients
Per 2 capsules
Proprietary blend 540mg
Nettle leaves (Urtica dioica), Quercetin (from Sophora japonica fruit), Bitter Orange Fruit (Citrus x aurantium), Bromelain (from pineapple fruit, Ananas comosus)
Other ingredients: Dicalcium phosphate, capsule (gelatin, water), cellulose, vegetable magnesium stearate, silicon dioxide
General Safety Information
- Always read the label. Use only as directed.
- Nutritional supplements may only be of assistance if the dietary intake is inadequate.
- Supplements should not be used to replace a healthy balanced diet and adequate physical exercise.
- Keep all medications and supplements out of reach of children.
- If symptoms persist see your healthcare professional.
