Evaluation Field

Efficacy Test for Cosmetics

    • Skin hydration test
    • This test is to evaluate the changes of skin hydration and transepidermal water loss in skin depth. It can be applied to all cosmetics intended for improvement of skin moisturization.
    • Test Period

      4 weeks
    • Subject

      More than 20 subjects
    • Claim

      Help to improve the moisturization on human skin
    • Skin elasticity test
    • This test is to evaluate the changes of skin elasticity, viscoelasticity, sagging using 2D or 3D analysis system. It can be applied to all cosmetics intended for improvement of elasticity.
    • Test Period

      4 weeks or 8 weeks
    • Subject

      More than 20 subjects
    • Claim

      Help to improve the elasticity on human skin
    • Skin wrinkle test
    • This test is to evaluate the changes of skin wrinkle parameters analyzed by replica method or 3D image analysis system. It can be applied to all cosmetics intended for anti-wrinkle effect.
    • Test Period

      4 weeks or 8 weeks
    • Subject

      More than 20 subjects
    • Claim

      Have an anti-wrinkle effect on human skin