I also just saw my pharmacist and he will put together a Vitamin combination, mixed with L-Lysine, and some stuff that was also in my Immunace pills (Reservatrol etc). It's going to higher dosages that the Immunace pills (I think somewhere around 1500mg Vitamin C per day or so.
I'll let you know what combination he comes up with. The cool thing is, it comes in very small pills, so I take a teaspoon in the morning and in the evening and the vitamins are "given to the body" over the course of several hours, so it's not like taking one Vitamin C pill in the morning and urinating it all out after an hour :).