Smart Science Application Options Quiz
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Questions and Answers

What does the Corneometer measure?

  • Amount of water leaving the skin
  • Moisture content of the upper stratum corneum (correct)
  • Trans Epidermal Water Loss (TEWL)
  • Diffusion of water through the stratum corneum to the skin surface

Which device is used to measure the amount of water leaving the skin?

  • Corneometer
  • AquaFlux (correct)
  • Condenser Sensor
  • Moisturisation TEWL g/m2/hr

What does a high TEWL indicate?

  • Disrupted barrier (correct)
  • Moisture content of the upper stratum corneum
  • Stronger barrier
  • Diffusion of water through the stratum corneum

Which equipment can be used for skin imaging?

<p>Skin Gloss (B)</p> Signup and view all the answers

What is the main purpose of AquaFlux?

<p>To measure the amount of water leaving the skin (B)</p> Signup and view all the answers

What is the significance of measuring TEWL?

<p>Evaluating skin barrier function (D)</p> Signup and view all the answers

What is the purpose of using the Sebutape skin indicator?

<p>To visualize excess oils and residue on the skin surface (C)</p> Signup and view all the answers

Which skin imaging device allows analysis of skin surface parameters like pores and wrinkles?

<p>Canfield VISIA CR2.2 (C)</p> Signup and view all the answers

What is measured by the Corneometer?

<p>Moisturization levels of the skin (C)</p> Signup and view all the answers

Which method is used for measuring water leaving the skin?

<p>AquaFlux (A)</p> Signup and view all the answers

What is the function of the Skin gloss meter?

<p>To reflect light from the skin's surface at the same angle (D)</p> Signup and view all the answers

In a blind preference test, what proportion of panellists indicated visibly smoother skin after treatment with the formulation containing 0.5% active product?

<p>Over 72% (B)</p> Signup and view all the answers

What is the purpose of using the Corneometer for measuring moisturization?

<p>To measure the moisture content in the skin (C)</p> Signup and view all the answers

How does the AquaFlux measure water leaving the skin?

<p>By quantifying Trans Epidermal Water Loss (TEWL) (B)</p> Signup and view all the answers

What is the main purpose of using a USB microscope for skin surface imaging?

<p>To visualize the very top layer of the skin (C)</p> Signup and view all the answers

Which component of skin sebum helps prevent skin from drying out?

<p>Wax esters (D)</p> Signup and view all the answers

What does SquameScan 850A provide information on?

<p>If a product dries the skin with its continued use (A)</p> Signup and view all the answers

What does the Skin type µg of fatty acids/Sebutape/ 30 min measurement primarily indicate?

<p>Sebum production rate (C)</p> Signup and view all the answers

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