When should I use nylon bristles?

When should I use nylon bristles?

Robert Steinken (Celebrity Hairstylist) gives expert video advice on: What should I look for in a good hair brush? and more...

You can use that has nylon or synthetic bristles if you have stronger type of hair, or a little curse type, of hair or a rodent hair, than you can totally get away with using nylon bristle brush.