Download OU M.Pharma Pharmacognosy 2nd Sem 2019 13334 PCI Herbal Cosmetics Question Paper

Download OU (Osmania University) M.Pharma-Pharmacognosy (Master of Pharmacy) 2nd Semester 2019 13334 PCI Herbal Cosmetics Previous Question Paper

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Code No. 13334 / PCI
FACULTY OF PHARMACY
M. Pharmacy (Pharmacognosy) II ? Semester (PCI) (Main) Examination,
August 2019
Subject: Herbal Cosmetics
Time: 3 Hrs Max.Marks: 75
Note: Answer any five questions. All questions carry equal marks.
1 a) Define and classify herbal cosmetics with examples and write a note on industries
involved in the production of herbal cosmetics. 9
b) Write a brief note on cosmetics for nails. 6
2 Write in detail abt regulatory provisions related to manufacture of cosmetics . 15
3 a) Write abt surfactants, humectants used in the preparation of herbal cosmetics . 9
b). Write a note on some functional herbs used in cosmetics. 6
4 a) Explain the physiology and chemistry of skin and hair. Write the formulation of hair
tonics with examples. 10
b) Write the method of preparation of cleansing creams with examples. 5
5 Explain abt formulation of herbal shampoos and herbal oils with examples . 15
6 a) Explain the toxicity studies of hair dyes and depilatories as per Drugs and Cosmetics
Act . 10
b) Write a note on herbal fairness formulations 5
7 a) What are dentifrices, write the preparation of tooth pastes and mthwashes with
examples. 10
b) Write a brief note on herbal baby products. 5
8 Explain the evaluation of lipsticks and creams. 15
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