Step 1: Use the 100% boar bristle Olivia Garden Divine paddle brush.
Make sure you have a nozzle on your blow dryer to prevent hair from being singed.

Step 2: Take a section of hair with the brush flat towards your scalp and with the nozzle
on top of your hair, slowly glide the brush together with the hair down the hair shaft.

Step 3: Repeat step 2 until the section is shiny, dry, and smooth.

Step 4: Drop that section of hair and move onto the next section.
Repeat steps until your whole head is dry and board straight!