Examen
COSM 38C FINAL| 235 Questions| With Complete Solutions
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- Établissement
Closed-lipid bilayer spheres that encapsulate ingredients and target their deliver to specific tissues are collectively known as _________. a. lubricants b. parabens c. liposomes d. polymers correct answer: c. liposomes An example of a moderately low comedogenic cosmetic ingredient is ____...
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