Efficacy (Skin care)

Global Leader of Human Skin & Bio Research
Skin care
Sunscreen
Makeup
Hair
Others
  • 33

    • Anti-acne

      Korea Ministry of Food and Drug Safety guideline for efficacy test of anti-acne products

      Acne improvement assessment of facial anti-acne products

    • Duration

      8 weeks
      (Customizable)

    • Subject

      Min. 30 per group

  • 32

    • Whitening (Korea MFDS)

      Whitening test in accordance with Korea Ministry of Food and Drug Safety guideline for functional product efficacy test

      Instrumental assessment, visual assessment, DSLR photography, subject questionnaires, adverse reaction assessment

    • Duration

      8 weeks
      (Customizable)

    • Subject

      Min. 20

  • 31

    • Anti-wrinkle (Korea MFDS)

      Anti-wrinkle test in accordance with Korea Ministry of Food and Drug Safety guideline for functional product efficacy test

      Instrumental assessment, visual assessment, DSLR photography, subject questionnaires, adverse reaction assessment

    • Duration

      8 weeks(before/after)
      12 weeks(test/control)

    • Subject

      Min. 20

  • 30

    • Anti-wrinkle (Korea MFDS)

      Instrumental assessment of wrinkles

      Eyes, forehead, nasolabial, glabellar, perioral wrinkles

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 29

    • Anti-aging

      Assessment of anti-aging parameters such as skin wrinkles, elasticity, dermal density, brightness, homogeneity

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 28

    • Droopy eyes/eyelid elasticity

      Assessment of droopy eyes by DSLR photography and image analysis

      Instrumental assessment of eyelid elasticity

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 27

    • Cheek lifting

      Assessment by DSLR photography and image analysis

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 26

    • Facial lifting

      Assessment of facial lifting effect on nasolabial folds or cheek area near the corner of the mouth using Moire instrument

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 25

    • Skin elasticity

      Korea Ministry of Food and Drug Safety guideline for cosmetics labelling & advertisement

      Instrumental assessment

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 24

    • Skin restoring force

      Instrumental assessment of skin’s restoring ability

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 23

    • Dermal density

      Ultrasonic instrumental assessment of skin thickness and dermal density

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 22

    • Swelling (eye/calf/face)

      Instrumental assessment of swelling in the eye, calf or face area depending on the target area of the product

    • Duration

      Immediate, 4 weeks
      (applied/not-applied)
      (Customizable)

    • Subject

      Min. 20

  • 21

    • Skin turn-over/desquamation

      DSLR photography and instrumental assessment of skin color and turn-over rate

    • Duration

      2 weeks

    • Subject

      Min. 20

  • 20

    • Skin texture

      Instrumental assessment of skin texture

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 19

    • Cellulite

      Korea Ministry of Food and Drug Safety guideline for cosmetics labelling & advertisement

      Instrumental assessment, visual assessment, DSLR photography, subject questionnaires, adverse reaction assessment

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 18

    • Skin scratch

      Photography and image analysis of test area. (applied vs not-applied)

    • Duration

      10 days

    • Subject

      Min. 20

  • 17

    • Stretch marks

      Assessment of stretch marks including skin texture, elasticity, dermal density and color improvement

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 16

    • Skin hydration (long-term)

      Instrumental assessment of improvement in skin hydration
      Evaluation can be done for different depths

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 15

    • Skin hydration (lasting effect)

      Assessment of increase in skin hydration and lasting effect

    • Duration

      1 week
      (Customizable)

    • Subject

      Min. 20

  • 14

    • Skin smoothness

      Instrumental assessment of skin smoothness and sensory evaluation

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 13

    • Dry skin (atopic)

      Subjects with itchy skin due to dryness  

      Instrumental assessment of skin hydration and subject assessment on dryness

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 12

    • Skin brightness

      Instrumental assessment or image analysis of facial skin tone

    • Duration

      4 weeks

    • Subject

      Min. 20

  • 11

    • Skin translucency

      Instrumental assessment of skin translucency

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 10

    • Skin gloss

      Instrumental assessment of skin gloss

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 9

    • Skin homogeneity

      Assessment of skin homogeneity by facial photography and image analysis

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 8

    • Melasma improvement

      Instrumental assessment or image analysis of color changes in test site

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 7

    • Skin temperature

      Assessment of skin surface temperature using thermographic camera

    • Duration

      1 week
      (Customizable)

    • Subject

      Min. 20

  • 6

    • Microcirculation

      Instrumental assessment of microcirculation

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 5

    • Skin pores

      Instrumental assessment and image analysis of skin pores

    • Duration

      Immediate 4 weeks
      (Customizable)

    • Subject

      Min. 20

  • 4

    • Skin sebum

      Assessment of product efficacy in reducing/removing sebum

    • Duration

      4 weeks
      (Customizable)

    • Subject

      Min. 20

Procedure of Human study
Efficacy
Safety test
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in vitro test
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Quasi-drug test
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