^ Your best bet is to just blow dry them on a cool, high setting. Blow dry them side to side, from underneath then above top, straight down. Once they're dry, brush them. If you need to, style them with a straightener on a low setting, or, use a paddle brush to style after blow drying. This has worked for me, I had the same problem !
I wouldn't put any product in your bangs - they'll get greasy fast and some products have the potential to make your forehead breakout, even if it is organic.
Hope this helps !