Efficacy of Alzair

Objective: To assess the efficacy of Alzair in grass pollen rhinitis in adults in Europe.

Conclusion: Alzair provided significant protection against all seasonal allergic rhinitis symptoms.The magnitude and scope of efficacy support using Alzair as a preventative measure for allergic rhinitis.

Symptom scores
87.1% of the active participants found the product had a good effect.
No effect 28(52.8%) 4(7.4%)
Good effect 12(22.6%) 32(59.3%)
Very good effect 1(1.9%) 15(27.8%)
Don't know 12(22.6%) 3(5.6%)

Group Differences, p < 0.001.

Hay Fever Control

Objective: Priniciple Aim: To determine if there is significicant difference in the amount and type of rescue medication required for adult hay fever sufferers to control their symptoms.

Conclusion:This trial demostrates that Alzair significantly reduced the need to take rescue medication for allergic rhinitis. Alzair has a positive effect on reducing common symptoms of allergic rhinitis such as runny and blocked nose.

Group A
19 males, 28 females
Active product(Alzair)
during 4weeks
Dosage = AD Libtum
Group B
21 males, 29 females
Placebo during 4weeks
For Clinical Information, Click Here.


  • Alzair Allergy Blocker is intended to treat hay fever and allergy sufferers by promoting alleviation of mild allergic symptoms (i.e. mild nasal irritation including itchy, runny, or congested nasal passages) triggered by the inhalation of various airborne allergens including indoor and outdoor environmental pollen, dust, animal dander, and mold.
  • Application of Alzair produces a protective gel-like barrier that evenly coats the nasal membranes and acts to block inhaled allergens within the nasal cavity.
  • Alzair is not indicated for the common cold, influenza, and other non-allergic rhinitis including atrophic rhinitis, vasomotor rhinitis, infectious rhinitis, or rhinitis medicamentosa
    (medication induced rhinitis)



  • For nasal use only.
  • Do not use if tamper evident seal is broken or missing.
  • Keep out of reach of children.

Tell your healthcare provider about all the medicines you take, including prescription and over-the-counter nasal sprays, medications, vitamins, and herbal supplements. While Alzair has no known interactions with other medications, Alzair should always be used after other inhaled nasal sprays and medications.

Please see the Full Prescribing Information and Patient Information.

You are encouraged to report negative side effects of prescription drugs to the FDA.
Visit www.FDA.gov/medwatch or call 1-800-FDA-1088.