i just bought:
GNC Creatine (the one mixed with all those diffrent other things) for 65$ CDN (after taxes)
the lady said there is the Prolab Creatine (sold out i wonder why..) and its the pure kind (not mixed with the delivery system) but she said that gives you stomach problems and doesent digest very easily, also required a loading period and the GNC does not.
I have 90 days for refund/exchange, what do u guys thik?