Download GTU B.Pharma 2019 Winter 7th Sem 2270011 Herbal Cosmetics Question Paper

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Subject Code: 2270011
Enrolment No.
GUJARAT TECHNOLOGICAL UNIVERSITY
B.PHARM - SEMESTER- 7 EXAMINATION - WINTER -2019
Subject Name: Herbal Cosmetics

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Time: 10:30AM TO 01:30PM
Instructions:
1. Attempt any five questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.

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Q.1 (a) Define herbal cosmetics. Discuss historical background of herbal cosmetics. 05
(b) Describe scope of herbal cosmetics. 05
(c) Describe classification of herbal cosmetics in details. 06
Q.2 (a) Discuss about present and future status of market of herbal cosmetics. 05
(b) Describe in detail sources of fixed oils and waxes used in herbal cosmetics. 05

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(c) Describe in detail sources of colours and perfumes useful in herbal cosmetics. 06
Q.3 (a) Describe in detail the bleaching agents and preservative used in herbal cosmetics. 05
(b) Describe skin structure and physiology in detail. 05
(c) Name different herbal cleansing and emollient agents, describe their role in detail. 06
Q.4 (a) Give names of different herbal astringents and freshening agents and describe their action in detail. 05

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(b) Give names of herbs and their active constituents which are used as antioxidant, antiseptic and antifungal. 05
(c) Describe in detail structure and physiology of hair. 06
Q.5 (a) Give names, sources and active constituents of the herbs useful as hair growth promoters. 05
(b) Describe names, biological sources and active constituents of the herbs which are used as hair tonics. 05
(c) Give names, biological sources and active constituents of three herbs which are useful as anti-dandruff. 06

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Q.6 (a) Give names, botanical sources and active constituents of three herbs which are used as hair cleansing agent. 05
(b) Describe in detail provisions for packing and labeling of cosmetics as per drugs and cosmetics Act 1940. 05
(c) Discuss BIS guidelines for cosmetic products and raw materials. 06
Q.7 (a) Write a short note on the herbs which are used for skin pigmentation. 05
(b) Give names, botanical sources and active constituents of three herbs which are useful as hair colorants. 05

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(c) Mention names, biological sources and active constituents of the herbs useful as hair grooming agents. 06
Write a note on gums and hydrophilic colloids useful in the formulation of herbal cosmetics.

Total Marks: 80
Date: 28-11-2019

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