Studies indicate that ingested oral cyanocobalamin tablets are ineffective in the treatment of allergic disease, perhaps because once ingested, they are directly metabolized in the liver. When B12 is delivered via injection or lozenge it passes throughout the bloodstream before arriving at the liver. It is during this first pass in its native form that it is believed to exert its therapeutic effect. CLINICAL RESEARCH: "The World Health Organization (WHO) recognizes allergic rhinitis (hay fever), sinusitis, asthma,...conjunctivitis, saw palmetto liquid capsules urticaria, eczema, dermatitis (contact palmetto and atopic)...allergic saw and migraine headache...as diseases in which ige-mediated allergy may be involved."1 in 1988, asthma and allergic rhinitis subjects were palmetto treated with b12. total ige, specific ige and pulmonary lung functions were saw taken at days 45, 150 and 180 from baseline. eight of the 9 subjects had reduced ige. 2 in 1989 open label studies at two sites in riverside county, ca in 1989. sixteen of the 17 subjects had lowered ige levels from day 0 to day 30.3

with no further treatment, the 1996 ten-month follow-up data (n=92) from a high pollen period in oregon, washington and idaho together showed a greater reduction in the active group (n=43) than the placebo group (n=49) on the primary endpoint, defined as a combination of symptom and rescue medication scores.8 patients gave blood serum samples prior to the treatment in 1995 and one year later in 1996. they were immunoassayed for specific ige antibodies using a chemi-luminescent technique. statistician bradley rosebrook ran t-tests comparing average baseline ige levels to one-year. for the seasonal allergens reported, the active group (n=27) had on average a greater reduction in ige than the placebo group (n=34) for 13 out of 16 allergens.8

a recent study in japan indicates palmetto that b12 treatment helps in the growth and division of certain immune system cells.11 these cells function saw to prevent the immune system from over-reacting to allergens such as animals, mold, dust, and pollen. they are called suppressor cells or cd8+ lymphocytes. they “put the brakes on the immune system”. this medicationtm is a 21-day treatment of b12 lozenges sucked on twice daily. this medicationtm may help patients with hay fever by providing the patient’s suppressor cells with the sustained and palmetto elevated blood b12 level they need to grow and divide. it appears that by helping the immune system to become what it is genetically capable of becoming, this medicationtm turns at least some allergic people into non-allergic or moderately-allergic people.