Doesn't seem to matter what I try for blow drying my hair it doesn't work. I wrap hair in an aquis towel until it's 80% dry. I have coloured hair and use products for coloured hair that are paraben and sulphate free. I try to keep the nozzle following the brush and going down the hair shaft. It seems nice and silky and dry. Although any little movement of the hair dryer makes hundreds of little hairs fly up. I put a putty on or some oil to smooth. For a short while my hair at least appears silky and dry and smoothish. Within 30 mins though it has gone fluffy, flyaway and very dry, straw like and coarse to the touch. I really hate it and feel it looks so unprofessional for it be in that condition. I've followed tutorials on YouTube, tried smoothing oil before blow drying (I have wavy hair). I read somewhere that it might not be properly dry - but it feels bone dry at the time although I wonder if it really is as dry as it seems. I use a cooling shot as well. Hair stylist has no problem and she makes it hang lovely, no fluffy, little in the way of hairs that won't lie flat and it's silky to touch. My hair is fine but there's lots of it so no thin curtains! It looks better after a few days and tbh I leave washing it as long as possible because I hate it so much. Advice very much appreciated.