Technology of cosmetics
0600-S2-ChK-TK
Lecture:
Basic regulation in technology of cosmetic
Physico-chemical and sensory analysis of raw materials and the end products
Technology of production of selected forms of cosmetics: emulsions, sticks, pressed forms. Membrane techniques for emulsion preparation.
Technology of fragrance products.
Technology of decorative colour cosmetics. Method of pressing of cosmetic mass.
Technological norms in cosmetic production.
Laboratory:
1. Characterization of selected raw cosmetic materials
2. Colour cosmetics (powders and pressed) – preparation and characterization.
3. Emulsion preparation and stability tests.
4. Membrane techniques for emulsion preparation
5. Synthesis of nerolin – synthetic fragrance used in perfumery
6. Characterization of selected end products prepared in the laboratory.
Tutorials:
Work with ducuments related to raw cosmetic materials and norms in cosmetic industry PN-EN ISO 22716:2009 and other norms regarding the testing of cosmetic products.
Term 2023/24L:
Lecture: 1. Basic regulation in technology of cosmetic (1 h) 2. Physico-chemical and sensory analysis of raw materials and end products (2 h) 3. Technology of production of selected forms of cosmetics: emulsions, sticks, pressed forms. Membrane techniques for emulsion preparation. (5 h) 4. Technology of fragrance products. (3 h) 5. Technology of decorative colour cosmetics. Method of pressing of cosmetic mass.(2 h) 6. Technological norms in cosmetic production (2 h).
Laboratory: 1. Characterization of selected raw cosmetic materials (5 h) 2. Colour cosmetics (powders and pressed) – preparation and characterization (5 h) 3. Emulsion preparation and stability tests (5 h) 4. Membrane techniques for emulsion preparation (5 h) 5. Synthesis of nerolin – synthetic fragrance used in perfumery (5 h) 6. Characterization of selected end products prepared in the laboratory (5 h) Tutorials: 1. Work with documents related to raw cosmetic materials (5 h) 2. Work with norms in cosmetic industry PN-EN ISO 22716:2009 (5 h) 3. other norms regarding the testing of cosmetic products (5 h).
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Term 2024/25L:
Lecture: 1. Basic regulation in technology of cosmetic (1 h) 2. Physico-chemical and sensory analysis of raw materials and end products (2 h) 3. Technology of production of selected forms of cosmetics: emulsions, sticks, pressed forms. Membrane techniques for emulsion preparation. (5 h) 4. Technology of fragrance products. (3 h) 5. Technology of decorative colour cosmetics. Method of pressing of cosmetic mass.(2 h) 6. Technological norms in cosmetic production (2 h).
Laboratory: 1. Characterization of selected raw cosmetic materials (5 h) 2. Colour cosmetics (powders and pressed) – preparation and characterization (5 h) 3. Emulsion preparation and stability tests (5 h) 4. Membrane techniques for emulsion preparation (5 h) 5. Synthesis of nerolin – synthetic fragrance used in perfumery (5 h) 6. Characterization of selected end products prepared in the laboratory (5 h) Tutorials: 1. Work with documents related to raw cosmetic materials (5 h) 2. Work with norms in cosmetic industry PN-EN ISO 22716:2009 (5 h) 3. other norms regarding the testing of cosmetic products (5 h).
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Total student workload
Hours with the teacher:
15 hours - lecture,
15 hours - tutorial,
30 hours- laboratory class,
25 hours – consultations:
together 85 hours of contact with the teacher
65 h of individual work
-preparation for lecture – 20 h
-individual work for exam – 45 h
All together 150 h. (6 ECTS)
Learning outcomes - knowledge
W1: Student has basic knowledge in cosmetic chemistry – K_W08.
W2: knows basic groups of cosmetic raw materials– K_W08.
W3: can characterize the cosmetic ingredients, their methods of their preparations, and cosmetic product - K_W08.
W4: knows the methods for testing of cosmetics – K_W08.
W4: knows how to control the quality of of raw materials and end cosmetic products– K_W05
W5: knows physico-chemical methods for testing raw materials and sensory methods for testing the end products– K_W05
Learning outcomes - skills
U1: can characterize functions and actions of raw cosmetic materials in end product- K_U05.
U2: can use terminology applied in cosmetic chemistry - K_U01.
U3:can prepare the selected formulation of cosmetic with the assistance from the teacher - K_U03.
U4: can analyze the experiment and do calculation related to the experiment (can determine density, viscosity, I number, saponification number, etc.). - K_U07
U5: : can do the experimental work in systematic manner and observe it, can do the measurements of physico-chemical properties and sensory analysis of raw materials and the end - K_U04
Learning outcomes - social competencies
K1: knows the role of cosmetic production and cosmetic industry - K_K01.
K2: understands the relations between physico-chemical properties and quality of raw materials and end product– K_K02
K3: knows the limitations of his knowledge and understands the need for further learning throughout life; can independently take steps to expand and deepen his chemical understanding - K_K05.
K4: can use the available sources of information to increase the knowledge in the subject - K_K07.
K5: can work and collaborate within the group - K_K09.
K6: takes care about the safety during the work - K_K08.
K7: knows how to behave in emergency cases - K_K08.
Teaching methods
Lecture:
Conventional lecture with the use of audiovisual means.
Tutorial:
group work, discussion, multimedia presentations
Laboratory class:
Practical classes performed individually.
Observation/demonstration teaching methods
- display
Expository teaching methods
- informative (conventional) lecture
- participatory lecture
Exploratory teaching methods
- practical
- laboratory
- experimental
Prerequisites
Cosmetic chemistry – terminology, methods of cosmetic characterization.
Organic and inorganic chemistry– structure of inorganic and organic compounds.
Course coordinators
Assessment criteria
Lecture: exam ( test, problem questions) W1-W5, U4
Laboratory: credit to pass, assessment of lab exercises and reports, final test W1-W5, U1-U5, K1-K5
Tutorials: credit to pass, tests. W1-W5, U1-U5, K1-K5
Requirements: for mark 3 – 50-60%, for 3 plus– 61-65%, for 4– 66-75%, 4 plus– 76-80%, for 5– 81-100%.
Practical placement
Bibliography
A. Kołodziejczak, Kosmetologia, t 2, PZWL Wydawnictwo Lekarskie, Warszawa, 2021
Norma PN-ISO 3961:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby jodowej.
Norma PN-ISO 660:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby kwasowej i kwasowosci.
Norma PN-ISO 3960:1996. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby nadtlenkowej.
Norma PN-ISO 3657:1994. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby zmydlania.
Term 2023/24L:
A. Kołodziejczak, Kosmetologia, t 2, PZWL Wydawnictwo Lekarskie, Warszawa, 2021 Norma PN-ISO 3961:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby jodowej. Norma PN-ISO 660:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby kwasowej i kwasowosci. Norma PN-ISO 3960:1996. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby nadtlenkowej. Norma PN-ISO 3657:1994. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby zmydlania.
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Term 2024/25L:
A. Kołodziejczak, Kosmetologia, t 2, PZWL Wydawnictwo Lekarskie, Warszawa, 2021 Norma PN-ISO 3961:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby jodowej. Norma PN-ISO 660:1998. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby kwasowej i kwasowosci. Norma PN-ISO 3960:1996. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby nadtlenkowej. Norma PN-ISO 3657:1994. Oleje i tłuszcze roslinne oraz zwierzece – Oznaczanie liczby zmydlania.
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Notes
Term 2023/24L:
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Term 2024/25L:
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Additional information
Additional information (registration calendar, class conductors,
localization and schedules of classes), might be available in the USOSweb system: