RGUHS M.Pharm 2nd Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
Second Semester Examination
[Time: 3 Hours] [Max. Marks: 75]
Cosmetics and Cosmeceuticals
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Q.P. CODE: 5172
Your answers should be specific to the questions asked.
Draw neat, labeled diagrams wherever necessary.
LONG ESSAY (Answer any Three) 3 X 10 = 30 Marks
- Discuss the cleaning and care needs of under arms. Discuss in detail about cosmeceutical products used to address body odor.
- Discuss the role of emollients and rheology modifiers in cosmetic products including their classification.
- Discuss the different controversial ingredients used in cosmetic products.
- Discuss the salient features of international nomenclature cosmetic ingredients. Add a note on the labeling requirements for cosmetic products.
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SHORT ESSAY (Answer any Nine) 9 X 5 = 45 Marks
- Classify perfumes used in cosmetic industry with examples.
- Explain the skin condition relating to prickly heat and how to address the same.
- Explain the cosmetic preparations used in treating bleeding gum and sensitive teeth.
- What are the challenges in formulating herbal cosmetics?
- Explain on the formulation of amine based hair dyes.
- Explain on the sunscreens for skin protection.
- Explain the factors influencing performance of preservatives in cosmetic products.
- Explain the role of herbal ingredients for oral care.
- Write a note on syndet bars used in personal care.
- Explain guidelines for herbal cosmetics with respect to preservatives.
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