B.Pharma Important Question

BP-803T(C)/PY-803(C)

Cosmetic Science,  

VIII Sem, RGPV, B.Pharmacy

Unit I

Q.1 Define cosmetics as per Indian and EU regulations. Explain in detail evolution of cosmetics. (RGPV May 2022)

Q.2 Explain in detail structure and function of skin. Enumerate the role of various excipients used in skin cosmetics. (RGPV May 2022)

Q.3 Define Cosmetic as per Drugs and cosmetics Act, 1940 Discuss in detail about various excipients used in cosmetic preparations. (RGPV Jun 2020)

Unit II

Q.1 Explain in detail structure and function of Hair. Describe in detail Hair growth cycle. (RGPV May 2022)

Q.2 Describe in detail Cream. Explain formulation of vanishing cream with role of excipients. (RGPV May 2022)

Q.3 How does the knowledge of structure of hair and skin help us to formulate cosmetics? Discuss the structure and function of hair (RGPV Jun 2020)

Unit III

Q.1 What are Herbal Cosmetics? Explain in detail various formulations of herbal cosmetics with suitable example. (RGPV May 2022)

Q.2 Classify sunscreens preparations. What are the ideal properties for a sunscreen agent? Explain formulation and method of preparation of a suntan lotion. (RGPV Jun 2020)

Q.3 What are herbal cosmetics? Explain in details the roles of various herbs used in skin, hair and oral care preparations. (RGPV Jun 2020)

Unit IV

Q1 Explain in brief Hair care products. Give a detailed account en Shampoo with excipients. (RGPV May 2022)

Q.2 Discuss the principles of cosmetic evaluation. Discuss the principles involved in sebumeter and corneometer .  How will you measure TEWL? (RGPV Jun 2020)

Unit V

Q.1 Describe about the common problems associated with teeth and explain in detail Dental Care Products. (RGPV May 2022)

Q.2 Discuss in detail various cosmetic problems associated with hairs and skin. (RGPV Jun 2020)

Q.3 What do you mean by deodorant? How an antiperspirant does exhibits its desired action? Suggest some examples of commonly used antiperspirants. (RGPV Jun 2020)

Extra Questions

Q.1 Write short notes on (any three) (RGPV May 2022)

a) Moisturising cream

b) Cosmetic problem associated with skin

c) Sunscreen

d) Antiperspirants

Q.2 Write short notes on any three of the followings (RGPV Jun 2020)

a) Oral care products

b) HIS specification and analytical methods for shampoo

c) Evolution of cosmeceuticals from cosmetics

d) Hair care preparations

— Best of Luck for Exam —