good to know. I have never taken dex by itself. I use waxy maize or maltodextrin.
I take about 80g of waxy maize with 60g of whey and 3.5g of creatine right after. Usually I take it with about 15 mins left in the workout. I do feel a charge after taking that much WM and it helps get that much more out of a workout that is starting to die off