Hong Kong-Macau Secondary School Cosmetic Formulation Competition 2025

Organizer:

Department of Chemistry & Office of the Provost and Deputy President City University of Hong Kong

Hong Kong Society of Cosmetic Chemists

The Cosmetic & Perfumery Association of Hong Kong Ltd


In the competition, students had to use materials given to develop a new surfactant/ emulsion formula based on the basic formula provided by the organizer. Moreover, they have to shoot a video and write a scientific report and submit both to the organizer. In this competition, they have a valuable opportunity to try developing a new formula for hair conditioner. It not only trained their abilities in experimental skills, but also cultivated their innovative thinking and interest in the field of chemistry.