Waxy Maize Starch pre + post work out on a cut

As it says realy, would this be ok in a whey shake pre work out and instead of dextrose post, whey and maze from bbw.
per 70g serving
k cals 259
carbs 68.8g
fat 0g
potassium 140mg
fibre 63mg
With l-glut and createin

I would not take this Pre Workout or any high carb drink personally - especially on a cut.
 
Instead pre workout opt for BCAAs and then post workout (assuming you have atleast one more feed before bed) a small to moderate carb intake now this can be waxy maize of maltodextrin etc (not a dextrose fan myself to sickly) and tbh I do not think waxy maize warrants the cost over straight forward maltodextrin (bad sales there!).
 
I would opt for 10-15g BCAAs pre/intra workout and  then a post workout shake with approx 30g whey isolate and 25g carb and then follow with a decent meal about 45-60 minutes later with approx 30-50g protein and 30-40g carbs and 15g fat. Rest of the day keeping carbs under 30g per sitting.
 
Just my take without knowing size or calorie goals etc.

Thanks jw, im 6"2 17 stone btw.