Table 6. The Inhibitory Effects of GE on Tyrosinase Activity in vivo.
Group (500㎍/㎖, n=4)
Non-treated
Control
Arbutin
Gypsum
Tyrosinase activity rate(%)
Mean
100.00
150.17
128.05
127.18
SD
2.31
3.09
1.92
2.58