The best replacement for kojic is glutathione.

The best alternatives to kojic are rated as following:
★★★★★  glutathione
★★★  hydroquinone
★★  placenta
★★  likas
★  gluta
★  arbutin
★  kojie san

Your alternative for kojic is not listed? Suggest!
Speaking about kojic, one probably shouldn't forget about glutathione soap.

Other search terms related to kojic and their ratings are:
★★★★★ glutathione soap
★★★★ gluta
★ placenta and glutathione soap
★ gluta soap
You have in mind a companion for kojic and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of kojic in all years. Click on graph for more.
kojic
glutathione
hydroquinone