Figure 9.
Melanin content in B16/F10 cells treated with the four extracts and kojic acid. Treatment means with the same letter are not significantly different.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.