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. 2015 Jan 23;5:7995. doi: 10.1038/srep07995

Figure 2. The effects of arbutin, kojic acid, and T1 on cell viability and melanogenesis of human melanocyte.

Figure 2

(a) The cell viability under the individual treatment of arbutin, kojic acid, and T1 determined with 5 μM and 50 μM by MTT assay. (b) The melanin contents of arbutin, kojic acid, and T1 treated human melanocytes with 50 μM. DMSO indicates buffer control. ***P < 0.001 versus DMSO control.