If the modern society grows up more and more, a failing hair level by various causes becomes large, and awareness and treatment of hair, scalp and failing hair are required too. Through the study on necessity and awareness of hair, scalp treatment and failing hair about preliminary beauty persons, this study is conducted to customers in order to provide better service later professional. This study is conducted 160 persons of beauty culture vocational school and academy in Daegu and Gyeongbuk during about 3month from September 20 to December 20, 2010. 141 replies from the questionnaire survey is analyzed using the SPSS 12.0 program. The results are as follows. 1. Awareness and treatment of hair for general characteristic In case of hair state, dyeing and decolored hairs (80%) are mostly occupying it in 10's. Nature hairs, dyeing and decolored hairs and permanent wave hairs are distributed uniformly after 20's. In case of a kind of shampoo, regardless of degrees of education, we use general shampoo. 2. Awareness and treatment of scalp for general characteristic Almost they appear not most attentively, It is only attentively at one time of cost in case of scalp treatment. In case of cost, regardless of age, it is mostly occupied in 87.6% from 20,000won to 40,000won. 3. Awareness of failing hair for general characteristicIn case of relation with a thyroid gland disease and falling hair, 'There is very it' is 12.9 in married persons. In relation with neck and shoulder pain and falling hair, 'There is it' is 43.2% in 'There is allergy-reaction'. Therefore, by the results of this study, and I am thought to things with various problems on the necessity and awareness of hair, scalp and failing hair about preliminary beauty persons. I am so. More studies and efforts are necessary in order to have professional pride, and I think later.