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Cosmetics

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by

Jenn Liu

on 13 January 2014

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Transcript of Cosmetics

The Chemistry of Cosmetics
Demonstration:
mascara
allergies
infection
headache
respiratory disorder
cancer
thanks for listening!
What are cosmetics?
Scope of the make-up market:
females
teenagers
adults
Colouring Agents
health and safety concerns
Bases
Bases in Lipstick
Bases in Mascara
Bases in Foundations
Bulking Agents
Additives
C18H35NaO2
sodium stereate
FD&C Yellow No. 5
methylparaben C8H8O3
formaldehyde
CH2O
2 Mg3Si2O5(OH)4 + 3CO2 --> Mg3Si4O10(OH)2 + 3 MgCO3 + 3 H2O
composition of mascara
waterproof vs. non-waterproof
ingredients
recommendations
Full transcript