How much vinpocetine should I take?
Presently, because everything is completely under control (no symptoms whatsoever), I take a single 10 mg vinpocetine in the morning. If I were beginning or had symptoms, I’d take 10 mg in single doses two or three times spread out through the day. A very few people react mildly to vinpocetine, usually with an increased heart rate. Consequently, it might be advisable to begin with a single 10 mg tablet each day for a few days, and then, if you have no side effects (very rare), increase to two tablets. The common vinpocetine literature states that as much as 30 mg can be safely consumed each day, if required.
