HyeJin Kim (김혜진)
CEO of Muldream Cosmetics
Master's degree in Life Sciences, Korea University
Korea Institute of Science and Technology (KIST)
Certified expert lecturer (Level 1 & 2), Korea Cosmetic Professionals Association
Over 40 patent and thesis publications
Operates a chemistry-specialized YouTube channel, Chemistry Recipe
Sungho Kim (김성호)
CEO of RTS Cosmetics
QC and Development for The Face Shop products
Product Developer for L'Oreal, Tony Moly, and more
Lab Director of Ezekiel Cosmetic Research Institute
Master's degree in Cosmetic Pharmacology