Mechanical Allergen Particle Barrier Medical Device
FastBlockTM Allergy Relief is clinically proven to reduce: Sneezing, Itchy & Runny Nose, Sinus Congestion
FastBlockTM Allergy Relief is safe, and does not cause drowsiness, irritate the nasal passages, or cause unpleasant side effects.
drug-free and non-habit-forming, and is clinically proven to deliver fast, effective protection against hay fever and other airborne allergens.
Safe for adults and children 18 months or older, including pregnant and nursing women.

Technical Details

Width : 0.75 cm
Height : 0.75 cm

Product Details

ASIN : B01ES1YF8E