1. Introduce a lot of iron into your diet.
2. Pray to the hair fairy.
3. Stuff your pillow with a giant magnet.
All of these combined will not, in fact, create Captain Planet, but you'll either be rid of dandruff due to your dangerously high iron-skin count* or you'll be known as the dude who died from a pillow (because it ripped off your skin.)
*probably not something that actually exists
Also,
MelziGurl said:
I use a good quality anti-dandruff shampoo (from hairdressers) or they can suggest some good treatments to use.
this.
If you want to be boring.