I found a product at Costco called Zipfizz. It's a powder (like the crystal light drink mix) that you add to your 20oz bottle of water. It has lots of different vitamins but LOTS of B12 and potassium in it. I drink it about 1:30 or 2pm when I am getting that afternoon slump feeling. It doesn't give you a jittery feeling at all - it just make me feel awake and clear headed. I showed it to my doctor and he said there was nothing wrong with taking it. What vitamins your body doesn't use it will just get rid of from this product. Hope this idea helps!
They do have a website. www.zipfizz.com

Linda

Thanks so much! I'm going to see if I can find it and give it a try. The website says that Walgreens carries it also. Do you happen to know the points?

The ZipFizz has 10 calories so it is 0 points when you add it to the water.

Linda