2026/27 Undergraduate Module Catalogue

DESN2018 The Art and Science of Cosmetic Products

20 Credits Class Size: 60

Module manager: Dr Natalia Sergeeva
Email: n.sergeeva@leeds.ac.uk

Taught: Semester 1 (Sep to Jan) View Timetable

Year running 2026/27

This module is not approved as a discovery module

Module summary

This module explores the beauty industry with equal focus on its global presence, consumers’ engagement with it, and the fascinating science behind it. Students will learn the basics of cosmetic science, including ingredients, textures, and stability, alongside consumer psychology, and neuroscience. Emphasis is placed on global regulations, sustainability, and the creative process of designing effective, safe, and appealing products. Students will apply the gained knowledge to develop practical skills to design and communicate appropriate investigative procedures related to cosmetic science. Please note this is an optional module and runs subject to enrolments. If a low number of students choose this module, then the module may not run and you may be asked to choose another module.

Objectives

(a) To introduce the fundamental principles of cosmetic science, product development, and sensory appeal using a variety of examples.
(b) To introduce students to the core technologies within contemporary cosmetic product categories.
(c) To identify common cosmetic ingredients and understand their functions, interactions, and application across different product types.
(d) To examine relevant global regulations, sustainability issues, and ethical considerations shaping the cosmetic industry.

Learning outcomes

On successful completion of the module students will have demonstrated the following learning outcomes relevant to the subject:
1. Appraise core technologies and scientific methodologies used in cosmetic product development.
2. Integrate information to solve problems in cosmetic science.
3. Synthesise ideas related to cosmetics through research skills.
4. Effectively evaluate and debate cosmetic solutions identified through appropriate research.

On successful completion of the module students will have demonstrated the following skills learning outcomes:
5. Communicate concepts effectively using coherent arguments and appropriate formats.
6. Work with others as a part of a team to plan, organise, select and manage information.

Teaching Methods

Delivery type Number Length hours Student hours
Lectures 10 1 10
Seminars 6 1 6
Practicals 1 2 2
Independent online learning hours 4
Private study hours 178
Total Contact hours 18
Total hours (100hr per 10 credits) 200

Opportunities for Formative Feedback

Formative feedback will be delivered through online learning exercises: Multiple choice questions. This formative MCQ assessment provides a measure to evaluate the theory aspects of the taught material (LO1-2). Automatic feedback after completing the MCQ will be provided.
Midway through the module, students will take part in a group concept development workshop, where they present early-stage ideas for a cosmetic product. Each group receives structured verbal feedback from staff and peers, focusing on creativity, feasibility, and scientific rationale. This supports preparation for their summative group project.
Feedback will also be provided in seminars.

Methods of Assessment

Coursework
Assessment type Notes % of formal assessment
Coursework Group portfolio 100
Total percentage (Assessment Coursework) 100

Normally resits will be assessed by the same methodology as the first attempt, unless otherwise stated

Reading List

Check the module area in Minerva for your reading list

Last updated: 30/04/2026

Errors, omissions, failed links etc should be notified to the Catalogue Team