Study On The Peral Powder, Through The Non-needle Mesotherapy To Treat Excess In The Chloasma

Because of the occurrence of excessive accumulation of melanin caused spot. A major factor in its formation is due to the skin by ultraviolet light, hormones,such as stimulation,so that the activity of tyrosine salt was generated after the tyrosine at this time to generate a lot of melanin,or melanin excretion dysfunction,retention of melanin in the skin and the formation of the plaque.In particular the Chloasma,occurred in women,and along with the endocrine, hormones,emotions change with age,such as a serious trend to increase, resulting in many problems in patients.Objective:the pearl powder mainly reflected into the characteristics of Chinese medicine in order to improve the Chloasma into the face.Using the Non-needle Mesotherapy to do this study.Kojic Acid is a control group.Methods:20 subjects in each group,respectively,each with pearl powder and Kojic Acid into the entire face,and to strengthen the positions in the incidence of chloasma.Each 40 minutes,twice a week,eight weeks.Conclusion:The pearl powder group(group A) compared to Kojic acid group (group B) in ITA degree,the subjects with pearl powder is more obvious.