Sedu hairstyle is one of the shortest hair trend in 2009. Women with short hair can use sedu hair irons to create amazing sedu hairstyles. Even celebrities feel proud to wear these hairstyles. Sedu hair is really staright for which a hair straightening serum is used if your hair is curly or wavy.To get the best sedu hair, the hair must be blow dried evenly. Towel dry the hair and apply a heat protecting serum. With the sedu hairstyles, you will be able to take the hair to new lengths and it will be straighter than it has ever been before.