8 Benefits of NAD+ Injection Therapy NAD+ vs. B12: What's the difference? NAD+ supports cellular energy, metabolism, and longevity at the mitochondrial level. B12 helps with red blood cell production, nerve health, and energyespecially if you're deficient. NAD+ Shot Elysian Wellness Centre Curious about MIC B12 + NAD+? These wellness focused injections are options some clients choose to incorporate into their routines as part of supporting overall energy and vitality. MIC B12: a NAD+ & B12 Injections in Crewe, Cheshire Get a vitamin B12 injection for only $15. Buy 2 for $10 each and we will save one for your next visit. Walk ins welcome 7 days a week with convenient locations