BP809ET. COSMETIC SCIENCE Books
All books are given below after syllabus
Unit-I
Classification of cosmetic and cosmeceutical products.
Definition of cosmetics as per Indian and EU regulations, Evolution of cosmeceuticals from
cosmetics, cosmetics as quasi and OTC drugs.
Cosmetic excipients: Surfactants, rheology modifiers, humectants, emollients, preservatives.
Classification and application
Skin: Basic structure and function of skin.
Hair: Basic structure of hair. Hair growth cycle.
Oral Cavity: Common problem associated with teeth and gums.
Unit-II
Principles of formulation and building blocks of skin care products:
Face wash, Moisturizing cream, Cold Cream, Vanishing cream and their advantages and
disadvantages. Application of these products in formulation of cosmeceuticals.
Antiperspirants & deodorants- Actives & mechanism of action.
Principles of formulation and building blocks of Hair care products: Conditioning shampoo,
Hair conditioner, anti-dandruff shampoo. Hair oils.
Chemistry and formulation of para phenylenediamine based hair dye. Principles of formulation
and building blocks of oral care products: Toothpaste for bleeding gums, sensitive teeth. Teeth
whitening, Mouthwash.
Unit-III
Sun protection, Classification of Sunscreens and SPF.
Role of herbs in cosmetics:
Skin Care: Aloe and turmeric.
Hair care: Henna and amla.
Oral care: Neem and clove.
Analytical cosmetics: BIS specification and analytical methods for shampoo, skin-cream and
toothpaste.
Unit-IV
Principles of Cosmetic Evaluation: Principles of sebumeter, corneometer. Measurement of
TEWL, Skin Colour, Hair tensile strength, Hair combing properties.
Soaps and syndet bars. Evolution and skin benefits.
Unit-V
Oily and dry skin, causes leading to dry skin, skin moisturisation. Basic understanding of the
terms Comedogenic, dermatitis.
Cosmetic problems associated with Hair and scalp: Dandruff, Hair fall causes Cosmetic problems
associated with skin: blemishes, wrinkles, acne, prickly heat and body odour. Antiperspirants and
Deodorants- Actives and mechanism of action
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