Cosmetic Science Magister Student

• Sep 2023 - Present

Korean Language Program Student

• Sep 2023 - Present

Level: 준비 3급 (3A)

Founder

• Sep 2021 - Apr 2023

- Produced pocket sleeves and other fan-related supplies to avg. 20 customers per month. - Sold avg. 100 sheets of pocket sleeves per month, ranging from A5 to A4 sizes. - Took and edited good, clear, and efficient product display pictures. - Always tried to come up with new pocket varieties which other stores do not have. - Provided efficient solutions to customers who have sizing problems and customized orders. - Established and sustained customers' satisfaction by constantly maintaining the quality of the product, improving customer service, and being responsible in time. Show less

Product Development

• Jul 2022 - Oct 2022

- Conducted research on trends of skincare and cosmetic products (ingredients, formulations, packaging, marketing). - Gathered feedbacks from 100+ first-end internal and external users. - Distributed product knowledge to 100+ first-end internal and external users. - Conducted research on trends of skincare and cosmetic products (ingredients, formulations, packaging, marketing). - Gathered feedbacks from 100+ first-end internal and external users. - Distributed product knowledge to 100+ first-end internal and external users.

Biomaterial Research

• Oct 2020 - Mar 2021

- Produced a natural-based-ingredient biocomposite food container made from banana tree's pseudostem and the combination of sucrose-citric acid as the adhesive. - Performed a physical, mechanical, and chemical characterization to discover the best performing food container using a Universal Testing Machine (UTM) and Fourier-Transform Infrared Spectroscopy (FTIR). - Produced a natural-based-ingredient biocomposite food container made from banana tree's pseudostem and the combination of sucrose-citric acid as the adhesive. - Performed a physical, mechanical, and chemical characterization to discover the best performing food container using a Universal Testing Machine (UTM) and Fourier-Transform Infrared Spectroscopy (FTIR).

Metal Roofing Production

• Dec 2019 - Jan 2020

- Observed the metal roofing production processes and workflows. - Performed a testing for the best performing ratio mixture of vinyl veova copolymer applied on a metal roofing. - Observed the metal roofing production processes and workflows. - Performed a testing for the best performing ratio mixture of vinyl veova copolymer applied on a metal roofing.