Some contraindications (reasons not to take B12 shots) include: Allergies to cyanocobalamin or methylcobalamin Kidney or liver disease Eye issues, especially if you have Lebers disease A current infection If youre taking medication related to bone marrow You should talk to your doctor about the above conditions before getting B12 injections
Best For: Consistent NAD+ levels without the time commitment of IV sessions Comfortable with self-administration (or willing to learn) Frequent travelers or unpredictable schedules Already doing peptide therapy or GLP-1 injections NAD+ Nasal Spray The Convenience Play NAD+ delivered via nasal mucosa using a metered-dose spray
Each tablet contains: L-Glutathione 500 mg OTHER INGREDIENTS: Colloidal anhydrous silica, copovidone, talc, magnesium stearate, sucralose, orange flavouring (maltodextrin, acacia gum, ascorbic acid), isomalt, sorbitol, sodium saccharin
Park JM, Lee HJ, Sikiric P, Hahm KB
Will the nasal spray cause irritation