Obviously this ignores all those who require life long treatment due to other causes of B12 deficiency (of which there are many), thereby potentially causing great harm to the vast majority of their B12 deficient patients
The neurologic side effects include confusion, dizziness, drowsiness, slurred speech, balancing issue, loss of consciousness, muscular paralysis, fatigue, numbness, tingling, and/or burning
While NAD precursors are not stimulants per se, some people report increased alertness or a subtle energy uptick, which is usually welcome in the daytime
Originally isolated from the brain, DSIP is of particular interest in research on sleep patterns, circadian rhythm modulation, and stress adaptation mechanisms
Store in cool and dry place do not above 25, protect form light