how long is b12 injection good after expiration date Safe to use if expired? : r/B12_Deficiency Hi I bought the B12

Current regulatory status places 5-amino-1MQ as restricted to research use only in laboratory and academic settings

We understand why this question comes up, as there's a lot of chatter online and in various wellness circles

So, keeping your Vitamin B12 levels healthy is important for your nervous system

In pernicious anemia, antibodies form and begin to attack certain parts of your stomach, rendering it ineffective in absorbing vitamin B12

If you have an MTHFR mutation you are a candidate for B12 shots

Symptoms of B12 deficiency include: a pale yellow tinge to your skin a sore and red tongue mouth ulcers changes in the way that you walk and move around disturbed vision irritability depression changes in the way you think, feel and behave When left untreated chronic B12 deficiency can lead to further health issues