Allergy Relief

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  • Regular price $19.95


FastBlock® Allergy Relief is a fine-powder nasal spray that coats the allergy receptors in the nasal passages. This forms a protective barrier that blocks airborne allergens such as pollen, dust mites and animal dander—and stops allergies and hay fever where they start.  

FastBlock® Allergy Relief is clinically proven to reduce:
   • Sneezing

   • Itchy & Runny Nose

   • Sinus Congestion

Unlike liquid nasal sprays or allergy drugs, FastBlock® Allergy Relief is safe, and does not cause drowsiness, irritate the nasal passages, or cause unpleasant side effects. It is drug-free and non-habit-forming, and is clinically proven to deliver fast, effective protection against hay fever and other airborne allergens.