b12 spray vs injection Injections Oral Supplements: Which are more effective? NorVita Vitamin B12 Spray 500

Using a long needle risks accidental intramuscular injection, which can lead to dangerously rapid absorption (e.g., causing severe hypoglycemia if insulin is injected into muscle)

The product is likewise indicated for increased physiologic demand (pregnancy, thyrotoxicosis, chronic hemorrhage), for drug-induced depletion, and for select neurologic or hematologic disorders in which B12 plays a pivotal metabolic role

Slimtop can also make it harder to absorb some vitamins, so you may need a vitamin supplement

References Heffernan M, Summers RJ, Thorburn A, Ogru E, Gianello R, Jiang WJ, Ng FM

Vitamin B12 is a water-soluble vitamin that helps your body convert food into energy