Table 2.

The cell-free tyrosinase inhibitory activity of Artocarpus communis methanolic extract and its different fractions.

Sample	IC50 (μg/mL)a
ACNB	27.98 ± 2.62
ACM	28.14 ± 0.82
ACD	56.87 ± 6.84
ACE	39.50 ± 4.20
ACNH	—b
Kojic acidc	54.72 ± 5.07

^aThe concentration at inhibitory mushroom tyrosinase activity rate of 50%.

^bNot detected. There is no inhibitory activity of mushroom tyrosinase at the concentration of 400 μg/mL of ACNH.

^cKojic acid as a positive control.