Gahhh I wanted to do this too but that david guy said its better to take regular c because it flushes the intestines or something.. something about intestines, i forget. Maybe I should just invest in the jewelry cleaner and supplies anyway.
Does this oxidize quick if you'd make it in a large batch?

I went to hear the guy who owns Nature's Way speak at a Vitamin convention one time. And (if I remember correctly) he said that those powdered vitamin C packet lose potency very quickly after mixed with water. You need to drink them within a minute of dissolving them. Otherwise 90% of the C potency decreases within 5 minutes of dissolving. But he was talking about the C that comes in those packets and tastes good and fizzes. I guess this might be a different kind of C or something.