Universitat Internacional de Catalunya
Experimental Lab II
Other languages of instruction: Catalan, Spanish,
Teaching staff
Introduction
The use of advanced experimental techniques in cosmetic product development is crucial for ensuring safety, efficacy, and innovation. In this course, students will apply their knowledge from previous studies to create, formulate, and evaluate cosmetics using state-of-the-art scientific methodologies. These methodologies include genetic engineering, biomaterials, and nanoparticle applications. A significant focus will be placed on characterizing the properties of cosmetic products, such as their stability and effectiveness, with the goal of enhancing formulation processes and optimizing outcomes to meet market demands and promote user health.
Objectives
- Protein expression in human cells using plasmids.
- Protein extraction and quantification.
- Fabrication of silica microparticles.
- Fabrication of alginate beads.
- Fabrication of hydrogels from different materials.
- Development of two cosmetic formulas.
- Learn the operation of Franz cells.
- Learn to analyze the different results that Franz cells can provide.
Competences/Learning outcomes of the degree programme
CE3 To have the ability to understand and use methodologies, new technologies and bioengineering tools in the research, development and manufacturing of cosmetic products.
CE4 To acquire the essential skills to perform in the cosmetics manufacturing sector, including knowledge of production processes and quality control in the cosmetics industry.
CE6 To integrate the fundamentals of materials science and technology, nanotechnology and 3D printing for their application in modern cosmetics, in addition to knowing how to apply artificial intelligence tools for the design of new cosmetic products.
CE7 To apply bioengineering methodologies to produce innovative ingredient release systems for use in cosmetics.
CE8 To possess basic concepts of the application of microbiology in the formulation and preservation of cosmetic products, as well as the use of genetic engineering applied to the production of innovative ingredients in cosmetics.
Learning outcomes of the subject
RA2 Understand and use bioengineering tools, such as 3D printing, artificial intelligence, or the use of materials, for innovation in the research, development and manufacture of cosmetic products.
RA4 Advise and participate in the performance of quality, efficacy and safety tests of cosmetic products.
RA5 Think and act critically and responsibly during the research, development and manufacture of cosmetic products, taking into account ethical issues arising from the world of cosmetics.
RA7 Be independent in carrying out research and development projects for innovative cosmetic products using new Bioengineering technologies.
Syllabus
- Protein expression in mammal cells
- Microparticles
- Protein extraction and purification
- Hydrogeles
- Franz cells
Teaching and learning activities
In person
Fully in-person modality in the classroom.
During practical sessions, students are required to maintain a laboratory notebook, where they meticulously record all calculations, data, notes, results, conclusions, and discussions. This notebook serves as a comprehensive record of their work and is essential for evaluating their progress and understanding.
Additionally, the Moodle platform may occasionally be utilized by the professor to provide supplementary resources. These resources could include forms, exercises, and multimedia materials, which students must complete to successfully finish the course.
The relationship between ECTS credits and learning workload in hours depends on the different methodologies used. Each theoretical ECTS credit has 10 hours in which the teacher is present in the classroom. The remaining hours up to 25 correspond to the directed and autonomous learning workload of the student. This final teaching workload can be carried out through autonomous activities, group work that will be presented and defended in class, or individual study necessary to achieve the learning objectives of the different subjects.
Evaluation systems and criteria
In person
- Behavior, Proactivity, and Practical Skills: 15%
- Laboratory Notebook: 25%
- Final Exam: 60%
A minimum score of 5.0 is required on the final exam to combine it with other components for an overall course grade. To pass the course, students must achieve a final grade of at least 5.0.
Attendance at laboratory sessions is mandatory and will be checked at the start of each session. Students must maintain an attendance rate of over 95% to pass. Late arrivals, defined as being more than 10 minutes late, will result in penalties. Any absences must be justified, and students are expected to complete all assignments regardless of attendance.
Important Considerations:
Plagiarism, copying, or any other action considered cheating will result in a zero in this evaluation section. Doing so in exams will result in the immediate failure of the course.
No changes to the calendar, exam dates, or evaluation system are accepted.