PROJECT TYPE:

• Institutional Research Project

PROJECT DURATION:

• October 1, 2025 – September 30, 2029

PROJECT LEADER AND TEAM MEMBERS:

• Izv. prof. dr. sc. Gioconda Millotti (project leader) 
• Izv. prof. dr. sc. Ines Kovačić 
• Dr. sc. Moira Buršić 
• Josipa Bilić, mag. ing. 
• Izv. prof. dr. sc. Petra Burić 
• Prof. dr. sc. Jadranka Frece 
• Dr. sc. Nina Čuljak 
• Ivana Repić, mag. ing. 
• Prof. dr. sc. Mario Jug 

SHORT PROJECT DESCRIPTION:

The aim of this project is to investigate the potential of algae from the Adriatic Sea for use in dermocosmetic applications. Selected algae species do not belong to endangered or protected groups and are abundant in the research area, including Padina pavonica, Laurencia obtusa, and Dictyota dichotoma. The algae will be analyzed and characterized in terms of their phenolic compound content, antimicrobial activity, antioxidant properties, and their ability to inhibit enzymes that play an important role in skin health (elastase and tyrosinase). The most promising extract will be selected and formulated into a dermocosmetic skin product. The project stands out for its innovative and interdisciplinary approach, combining marine biology, natural product chemistry, biotechnology, and pharmaceutical technology.

PROJECT OBJECTIVES

The aim of the project is to investigate the bioactive potential of algae from the Adriatic Sea and to identify the most promising species for the development of an innovative and sustainable dermocosmetic product, linking scientific characterization with practical application in skin care. As part of the project, it is planned to characterize the phenolic compounds of algae and to measure their antioxidant properties, including total phenols, flavonoids, and non-flavonoids. The antimicrobial activity of algae extracts will also be examined, as well as their ability to inhibit enzymes that play an important role in skin health, such as elastase and tyrosinase. Based on the obtained results, a dermocosmetic formulation containing the most promising algae extract will be developed and characterized.

One of the important goals of the project is to equip the Faculty of Natural Sciences laboratory with modern equipment that will be used for future research. The project will contribute to the introduction of new methodologies into research activities, particularly in the field of antioxidant testing and enzyme inhibition. In addition to its scientific objectives, the project aims to foster networking and collaboration with other institutions to facilitate knowledge exchange and the implementation of joint research in the future. Special attention will be given to involving students in research activities, for example through the preparation of final theses and participation in experimental work, thereby encouraging the development of young researchers and strengthening the connection between education and science.

PROJECT HOLDER: Juraj Dobrila University of Pula