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

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CODE NO: 13178/PClI

FACULTY OF PHARMACY

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M. Pharmacy (Pharmacognosy) II-Semester (PCI) (Suppl.) Examination, February 2019

Subject: Herbal Cosmetics

Time : 3 Hrs Max. Marks: 75

Note: Answer Any Five Questions. All Questions Carry Equal marks

1. Write the regulatory provisions related to manufacture of cosmetics

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2. a) Define herbal cosmetics and write a note on industries involved in the production of herbal cosmetics.

   b) Discuss about possible interactions between chemicals and herbs

3. Write about surfactants, humectants and colors used in the preparation of herbal cosmetics

4. a) Explain the physiology and chemistry of hair and lips. Write the formulation of Lipstick with example

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   b) Write a brief note on cosmetics for nails

5. Write in detail about the quality control tests of shaving preparations and cosmetic Pencils

6. a) What are anti-sunburn preparations write their formulation with examples

   b) Explain the sensitivity testing of lipsticks and hair dyes

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7. What are tonics and bleaches. Write in detail about preparation and standardization of hair and skin bleaches
8. Write the formulation and evaluation of herbal hair oils and deodorants