Hi Cutie Pie,

I imagine GNC would be considered one of the more pricey alternatives for the bars, I have seen them at Herbies (a drugstore just north of toronto) for only $2.99. I have also seen them at Pharma Plus for the same price.

I dont know of any other bars that you can have while doing atkins, I personally havent even tried the atkins bars...just eyeing them for the time being!

Hope that this helps....