Research Article

Evaluation of Tyrosinase Inhibitory, Antioxidant, Antimicrobial, and Antiaging Activities of Magnolia officinalis Extracts after Aspergillus niger Fermentation

Figure 3

Cell viability analysis of the CCD-966SK cells treated by unfermented and fermented Magnolia officinalis extracts with various concentrations (0–500 μg/mL) for 72 h. Data are expressed as the means ± standard deviations of 3 independent experiments (P < 0.01 vesus blank control).