US$ 25.95
magnesium glycinate and glutathione MYOXCIENCE Optimized + Magnesium Taurate (as ATAmag®) for High Brain Bioavailability to Support Stress Relief Sleep Magnesium Glycinate 500mg - Vegan-Friendly
Description
This suggests that the current recommendation for vitamin B12 is likely not high enough

Regular monitoring and follow-up visits are an integral part of our patient-centered approach to ensure proper dosage, assess therapeutic effectiveness, and proactively manage potential complications associated with long-term vitamin B12 deficiency
Is this safe

English et al

These attachments/carriers help do a number of important things: Stabilize the active component (in this case B12)

The multifaceted role of glutathione S-Transferases in health and disease