Jay M. Symptoms not very bad. Karl L. My congestion allergies did seem to get better after several days...Marsha R. I had some better days. Erin C. I believe it helped to a certain extent. William R. Improved after 3 days. Nancy C. On day 16 I felt so much better, by day 30 allergies continued to be improved. Angel C. Background of Cyanocobalamin Treatment in Allergic Disease MECHANISM OF ACTION: Vitamin B12 is essential to cell growth and cell division. B12 is the only known molecule in the human body uses with the element cobalt. The unique properties of cobalt permit a chemical reaction that produces the rungs of the DNA ladder. These rungs are called nucleotides. For any human cell to divide, it must copy its own DNA. For this replication to occur, new rungs of the ladder must be provided with the help of B12.

In 1990 study in San Diego, CA the 5 active subjects with allergic rhinitis had a lowered total serum IgE from Day 0 to Day 90 while 4 placebo subjects, (2 with allergic rhinitis, 1 with asthma and 1 with both), had flat or increased IgE levels.4 In a randomized, double-blind, placebo controlled study of symptoms and serum IgE levels in San Diego, CA in mid-1991, subjects had allergic rhinitis and/or asthma. Serum was drawn at Day 0 and Day 30. Seven of the 10 active treated subjects had a reduction in total serum IgE levels. In 10 placebo treated subjects, 5 had levels of total serum IgE that stayed the same (plus or minus 5%), 3 decreased and 2 increased.5 Statistical analysis of the open-label study as well as the double-blind randomized placebo controlled study have shown a significant effect of vitamin B12 in lowering serum IgE concentrations.

A new HAY FEVER breakthrough clinically proven to reduce allergy symptoms and antihistamine use. How long were symptoms reduced? Studies showed a one-year reduction. How long? Yes, one year! this medication is a lozenge taken twice daily for 21 days. this medication is non-drowsy, natural and available without a prescription. this medication is a 21 day treatment. this medication users report reductions in symptoms one year after completing the treatment without taking additional this medication. How long? Yes one year, compared to 24-hour antihistamines it''s much longer lasting. Patients known to have seasonal allergy were examined in clinical studies in five U.S. states by qualified medical doctors. Each patient was given either the real this medication or a placebo (a dummy treatment). Nobody knew who got what. Patients recorded in symptons diaries how bad their symptoms were during and after the treatment. About one year later, patients completed a second diary. 64% of the group of patients receiving this medication recorded less sneezing, runny nose and nasal congestion one year after completing the treatment in a clinical study. This compares to 35% of the placebo group.