Hibiscus syriacus L. is a woody plant, which is of value to using in drugs, food, and landscape engineering and as an ornamental plant or fiber material. The Hibiscus syriacus L. leaves consist of many nutritious components and minerals, such as amino acids contents of which for about 13% of Hibiscus Syriacus L.leaves of dried powder. So it can be one of the sources of the amino acids produces, and it can become one of main hairdressing shampoo raw material at the same time since it possesses man...