Most reported issues are mild and temporary , especially when following conservative dosing and proper injection protocols
It is not intended as a human pharmaceutical diluent in clinical contexts.
Vitamin B3 (Niacin): Function: Niacin is involved in energy metabolism, DNA repair, and the production of important molecules in the body
For instance, patients with inflammatory bowel disease, such as Crohns disease, or those with celiac disease , may have trouble absorbing vitamin B12 due to gut damage
When delivered nasally, both peptides can bypass digestive breakdown and enter circulation more directly, supporting consistent peptide availability throughout the day
Q5: Why is injectable Vitamin B12 preferred over oral supplements