How long does the effects of one 100mg of Provigil last?
- 15 Oct 2013 by gcloud
- 16 October 2013
I take 400mgs in the morning (7ish) and it last me until about 3 pm. Everyone is different, some more sensitive than others to medication, but it will last about half a day maybe 4 hours.
- Provigil Information for Consumers
- Provigil Information for Healthcare Professionals (includes dosage details)
- Side Effects of Provigil (detailed)
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