( 8 ) Injection vs
B12 can be found in oral supplementation, such as cyanocobalamin, but other supplements containing B12 include multivitamins/minerals, injections, B-complex, capsules, soft gels and lozenges, Tiffone Powers-Parker of Banner Health Vitamin B12 for Weight Loss B12 injections marketed for weight loss have no clinical evidence of producing fat loss in non-deficient individuals
B12 affects brain and nervous system functions, and a deficiency can cause clinical depression
Methylmalonic acid is generally the more B12-specific marker, while homocysteine and the other markers are best interpreted with kidney function and folate status in mind
After receiving a B12 shot, the timeframe for feeling more energetic and revitalized can vary from person to person
Always use pharmaceutical-grade bacteriostatic water for nasal spray preparation