Evaluation of effectiveness of tranexamic acid as mesotherapy in improvement of periorbital wrinkling in a trial study

Abstract Background Tranexamic acid is used to treat pigmented disorder in dermatology for a long time however there are limited data for effectiveness of tranexamic acid for rejuvenation and improvement of wrinkle. Here we want to find the effectiveness of tranexamic acid as mesotherapy in improvement of periorbital wrinkle in a clinical trial study. Methods Patients with melasma who were treated with 4 session of tranexamic acid mesotherapy at intervals on 1 week were evaluated with Visioface device before starting and 1 month after last course of treatment. The outcomes including volume, area, area percent, and depth were measured by Visioface device. Results Mean of periorbital wrinkles volume before and after procedure were 89 271 and 74 639 pixel 3 (px 3 ), respectively. Very significant difference with p ‐value of <0.001 was detected at volume of patient wrinkles before and after treatment. Moreover, the mean of area (and area percent) of their periorbital wrinkles before and after therapeutic method were 8481 Px 3 (1.131%) and 7184 Px 3 (0.646%), respectively, with significant differences (both have p ‐value of <0.001).Mean of periorbital wrinkles depth at before and after treatment were 9.8 and 9.6, respectively, without remarkable difference ( p ‐value was 0.257). Conclusion Tranexamic acid mesotherapy significantly leads to reduced volume and area of wrinkles. Injection of tranexamic acid as mesotherapy seems to be effective in improvement of periorbital wrinkling.