what to expect from labs after vitamin b12 injections for MTHFR: Injection or sublingual B12? โ Methyl-Lifeยฎ Supplements ๐ Struggling with B12 injection
Description
The depots you're on about is the ones given to people with mental health issues, those are slow release oil based not B12
What should I do prior to treatment
Advantages of Oral Supplements: Convenience represents oral supplementations primary benefit

The amount of B12 that might cause breakouts can vary from person to person, depending on factors like skin type, diet, etc
doi:10.1351/pac199365061113