Table 6. Tyrosinase inhibitory activity of five yeast strains isolated from traditional nuruk

Species	Strain	Tyrosinase inhibitory activity (%)
K. marxianus	KJ-L	90.91±1.14^ab1)
W. anomalus	KJ-1	86.36±1.14^c2)
W. anomalus	CP-2	93.18±3.41^a
P. anomalus	HAN-1	88.64±1.14^bc
M. guilliermondii	SU-L	91.48±0.57^ab
Saccharomyces cerevisiae	LP	94.89±3.98^a
Positive control	Kojic acid	63.07±1.70^d

Mean values±SD (n=3).
Values with different letters in the same column are significantly different (p<0.05) by Ducan’s multiple range test.