glutathione while pregnant effects of in pregnancy Is It Safe to Take Glutathione Pregnant? Exploring the Facts is it safe to inject

PMID: 27847966 | doi:10.1007/s00109-016-1488-y Chang CH et al

It has also been observed a correlation between high levels of GSTP1-1 in the brain and medical intractability, suggesting that the enzyme may contribute to resistance to antiepileptic drug treatment 62

Reconstitution B: 5 mg vial + 3 mL BAC water (1.67 mg/mL) more BAC water for larger, easier-to-measure draws

Cardiovascular Benefits : It supports heart health by improving blood lipid profiles and reducing oxidative stress

If you switch the form and the symptoms go away, that tells you the issue wasn't the B12 itself or the level it was the specific form your body had trouble with