The incidence of adverse experiences described in the Table below are based on data from a short-term clinical trial in vitamin B12 deficient patients in hematologic remission receiving Nascobal (Cyanocobalamin, USP) Gel for Intranasal Administration (N=24) and intramuscular vitamin B12 (N=25)
Common (mild, transient): Injection site reactions mild erythema, swelling, itching, or discomfort, reported in ~15-25% of users
Much of the research framing treats it as an orally administered compound, and in practitioner circles it circulates in oral/sublingual forms (capsules, or the reconstituted solution taken sublingually)
Peripheral neuropathy (PN) In PN, nerves in the arms and legs are damaged, leading to a variety of symptoms, including pain, burning, numbness, tingling, loss of balance and co-ordination, and muscle weakness
Can GLUTAG 600MG INJECTION 1 be taken for skin health