Kim S-K, Kassis J, Attucks O, Zhong Z, Freeman J, Gupta S, et al
Diabetes Res Clin Pract 1991;14:191-5
If your body lacks sufficient B12 due to dietary reasons (e.g., youre vegan and not supplementing) or, more commonly, due to an inability to absorb B12 from your gut (e.g., pernicious anaemia, certain stomach conditions, or medications), then replenishing those levels with an injection will directly address the cause of your fatigue
EFFECTS ON EXPERIMENTAL ANIMALS AND IN VITRO TEST SYSTEMS 8.1
For example, SPI-1005 wouldnt be able to cure tinnitus caused by ear blockage, or a vestibular schwannoma (also known as an acoustic neuroma) which would require physical intervention
Any claims made in connection with the aforementioned products have not been evaluated for the purposes of such registrations