For most healthy adults, daily supplementation is considered safe when following the recommended dosage on the label
Now, you can reverse the effect of tea or coffee by adding orange juice to a meal, or even better an orange, or any source of vitamin C-rich food
Glinski, M., Urbanke, C., Hornbogen, T., Zocher, R
Briefly, when muscle is injured, overused, or mechanically stretched, satellite cells are activated to enter the cell cycle through a cascade of events including nitric oxide (NO) radical-dependent release of the active form of HGF (a hetero-dimer of - and -chains) from its extracellular tethering and the subsequent presentation of HGF to the cell-membrane signaling receptor c-met, followed by the sequence of steps including proliferation to produce myoblast progeny, differentiation, and fusion with existing muscle fibers and/or to form new fibers 18,19,20,21,22, 31
However, the absence of known interactions may partly reflect the limited scope of formal studies on NAD+ therapy, so this lack of interactions should be interpreted with caution
