Write a note on Cosmetic excipients.
[6 marks]Explain in brief common problem associated with teeth and gums.
[5 marks]Discuss on hair growth cycle.
[5 marks]Write a note on basic structure and function of skin.
[6 marks]Define Vanishing cream and Cold cream, Give advantages and disadvantages of cold cream.
[5 marks]Classify different types of Shampoo. Write a note on conditioning Shampoo.
[5 marks]Write a note on Hair Oils.
[6 marks]Write about chemistry and formulation of Para-phylene diamine based hair dye.
[5 marks]Discuss classification of sunscreens and SPF.
[5 marks]Write about role of Neem and Clove in oral care products.
[6 marks]Discuss BIS specification and analytical methods for skin cream.
[5 marks]Give difference between Antiperspants and Deodorants. Discuss in brief actives & mechanism of action of deodorants.
[5 marks]Write a note on isoelectrical point, Hydrophilic power and shine properties of hair.
[6 marks]Write details on principles of sebumeter.
[5 marks]Write a detail about soap and syndet bars. Q. 6 (a) How will you measure TEWL? Explain different methods for TEWL measurements.
[6 marks]Explain the term comedogenicity and dermatitis.
[5 marks]Discuss in detail various types of skin.
[5 marks]What are the various causes of Hair loss?
[6 marks]Explain cosmetics as quasi and OTC drugs.
[5 marks]Explain formulation consideration for tooth paste.
[5 marks]