Dermatology Research and Practice / 2018 / Article / Fig 1

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 1

(a) Pretreatment (left picture) and posttreatment (right picture) photographs after 16-week administration of 4% hydroquinone cream
(b) Pretreatment (left picture) and posttreatment (right picture) photographs after 16-week combination therapy with intradermal tranexamic acid + 4% hydroquinone

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