This is very common for vegetarians & vegans
Sources Vitamin B12 - Consumer | National Institutes of Health VITAMIN B12: Overview, Uses, Side Effects, Precautions, Interactions, Dosing and Reviews | WebMD Article Vitamin B12 Deficiency: Causes, Symptoms, and Treatment | WebMD Living longer isnt enough if you dont feel your best
Its exceptional structural stability, retained activity in gastric juice for over 24 hours, tolerance across pH 1-11, derives from its high proline content and absence of cleavage-prone motifs in the 15-residue sequence
However, that does not mean side effects are impossible or that the peptide is risk-free
The consequence is dramatic
AOD-9604 Safety Profile and Potential Side Effects Safety data from over 900 clinical trial participants provides comprehensive information about AOD-9604s tolerability, side effect profile, and important contraindications