Firstranker's choice
Roll No.
--- Content provided by FirstRanker.com ---
Total No. of Pages : 02
Total No. of Questions : 06
M.Pharmacy (Pharmaceutics) (2017 Batch) (Sem.-2)
COSMETIC & COSMECEUTICS
Subject Code : MPH-204T
--- Content provided by FirstRanker.com ---
M.Code : 74964
Time: 3 Hrs.
Max. Marks: 75
INSTRUCTIONS TO CANDIDATES :
- Attempt any FIVE questions out of SIX questions.
- Each question carries FIFTEEN marks.
--- Content provided by FirstRanker.com ---
- a) Define the term cosmetic as per Drug and Cosmetics act 1964. 3
- b) What do you understand by the term prickly heat? 2
- c) Name any two herbal ingredients used in shampoos. 2
- d) Define the term keratolytics. Give two examples of keratolytic agents. 3
- e) What is the issue with the use of dioxane in cosmetics? 2
- f) Enlist the ingredients used in the preparation of toothpaste for sensitive teeth. 3
- a) Which cosmetic products are prohibited to be imported under section 10 of the Drug and Cosmetics Act? 3
- b) What is the significance of labelling the cosmetic products? 2
- c) Explain in detail the procedure to obtain license for the manufacture of cosmetics. 7
- d) Give specific requirements of plant and equipment for the manufacture of lotions. 3
- a) Explain the hair growth cycle with the help of a diagram. 5
- b) Explain the key changes that occur in the skin structure during acne and hyperpigmentation. 5,5
- a) What do you understand by the term surfactant? Classify and give their application in the preparation of lotions. 2,3,4
- b) What factors affect the preservative efficacy of an antimicrobial agent? 3
- c) Explain the role of humectants in cosmetics. Give characteristics of an ideal humectant. 3
- a) What are the various points that need to be considered before adding herbs into a cosmetic base? 4
- b) Explain various steps and ingredients used to formulate a herbal skin cream. 7
- c) What is the need of regulating the herbal cosmetics? 4
- a) Distinguish between syndet bars and soap bars. 4
- b) Give in detail the ingredients used in the formulation of a toothpaste. 5
- c) Write a short note on :
i) Skin toners 3
ii) Mouth rinse 3
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
--- Content provided by FirstRanker.com ---
NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
--- Content provided by FirstRanker.com ---
This download link is referred from the post: University of Jaffna Sri Lanka B.Pharma Last 10 Years 2010-2020 Previous Question Papers || University of Sri Lanka
--- Content provided by FirstRanker.com ---