- 2017. 12
- Development of hypoallergenic cosmetics using Graviola bark extract containing alkaloid compounds.
- 2018. 12
- Development of an active cosmetic ingredient by the double fermentation with natural lactobacillus and flower yeast.
- 2019. 04
- Development of bioconversion active ingredient by the double fermentation with lactobacillus and flower yeast from wild flower of Jeju island.
- 2019. 06
- Manufacturing technology of skin exfoliating cosmetics containing the spicule complex powder treated by ultra high pressure