kl5 wrote:I've never had Emergen-C, but isn't it mostly, well, C? Berocca is mostly the B vitamins, plus C, calcium, and salt.
Emergen-C also contains a significant amount of B-12 and a bit of some other B vitamins, along with more potassium than you usually see in a supplement.
People will tell you that drinking depletes potassium. It may be psychosomatic but I find that getting some potassium along with C and B really helps me after drinking. Potassium is dangerous in large doses, so you can't buy supplements over the counter that are anywhere near the RDA. Sports drinks contain a pathetic amount too. I either drink V-8 or take a small amount of a salt subsitute that's pure potassium, dissolved in water. (Got to be a measured amount because too much will literally kill you. The amounts and RDA % are written on the container.)