Dermatology Research and Practice / 2018 / Article / Fig 2

Clinical Study

Evaluation of Therapeutic Efficacy and Safety of Tranexamic Acid Local Infiltration in Combination with Topical 4% Hydroquinone Cream Compared to Topical 4% Hydroquinone Cream Alone in Patients with Melasma: A Split-Face Study

Figure 2

Comparison of patients satisfaction in two groups. HQ; hydroquinone, TA; tranexamic Acid. Poor: response rate = 0-25%; fair: response rate = 25-50%; good: response rate = 50-75%; excellent: response rate = 75-100%.

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