Denise, I"m sorry, I can't remember, but believe it was maybe one pill a day. Whatever it said on the bottle. It's been a couple of years ago so I"ve thrown the bottles out. I know it was not beyond prescribed dosages. Do you take extra large doses for CF? Ray ---------------------------------------------------------------------- To sign-off Parkinsn send a message to: mailto:[log in to unmask] In the body of the message put: signoff parkinsn