If you cant quit smoking, you can mitigate this by eating nutritious foods, taking nutritional supplements and receiving a regular vitamin B12 injection
Sezer, R
The primary storage unit for vitamins such as A, D, E, K, and B12 is the liver
Experimental findings also suggest that NNMT inhibition may enhance stem cell activity and support regenerative responses in skeletal muscle tissue, making it a compound of interest in ongoing biochemical and metabolic research
Menstrual cycle timing may affect response, with some women reporting better results when beginning protocols at specific cycle phases
The one constant is consistency of timing and route for a mechanism that works by gradually shifting cellular metabolism, day-to-day steadiness matters more than any single dose