When pain is prolonged or more than mild, it is usually the result of a pH problem due to a bad batch of methyl-B12 shots
Suck on ice chips, ice cubes, or sugar-free ice pops to keep your mouth hydrated
Other side effects that can occur include: Excessive sweat production Rapid weight gain Pain when breathing Shortness of breath when lying down Anxiety Increased or irregular heart rate Numbness, tingling or muscular weakness Increased thirst Urinary frequency B12 injections can also cause allergy symptoms immediately after administration, like difficulty breathing, a swollen throat, mouth, or swelling of the mouth, tongue or face
Patient-specific preparations dispensed through a 503A pharmacy pursuant to a valid prescription are not FDA-approved drugs
For comparison, GHK-Cu differs from NAD+ therapy, which targets cellular energy pathways rather than tissue remodeling