RGUHS M.Pharm 2nd Year Last 10 Years 2011-2021 Question Papers || Rajiv Gandhi University of Health Sciences
Second Semester B.Pharm Degree Examination - FirstRanker.com
[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
- Describe the condition of pigmentation and prickly heat for skin. How these conditions are addressed with cosmetic products.
- Define and classify preservatives used in cosmetic products with their advantages and disadvantages. Explain the factors influencing preservative efficacy.
- Describe different cosmetic products used to address problems associated with oral cavity.
- Describe herbal ingredients used in cosmetic products for hair care. Give an example of one herbal hair care formulation.
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SHORT ESSAY (Answer any Nine) 9 X 5 = 45 Marks
- Explain formulation of soaps for personal use.
- Classify the surfactants used in cosmetic products.
- Write briefly on formaldehyde liberators.
- What are sunscreen preparations? Write a note on regulatory guidelines for sunscreens.
- Explain the labeling requirements of cosmetic products.
- Explain the formulation of cosmetic products for addressing wrinkles.
- What are the challenges in formulation of baby care preparations? Add a note on different products.
- Explain cleansing and care need of nail and eye lids.
- What are perfumes? Write briefly on allergenic listing of perfumes in EU regulation.
- What are emollients? Explain the role of emollients in cosmetic products.
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