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Functionality assessment
Implement validation test by the latest life science and dermatology.
Functionality Assessment Division implements a various validation test to offer products with scientific bases (Evidence Based Cosmetics – EBC).
Tests include, level of cell such as 3-dimensional cultured skin model (reproduced of human's cell and skin) and also observation of actual use by person.
From these tests we collect all the data to back up the functionality which show whether products fit the concept and the characteristic of formulations. Our goal is to create added-value products so that you can acquire satisfaction when using.
- 'In vitro' test
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- Cell activating test at human corium fibroblast / Human Epidermal Keratinocyte Cell
- Test of melanogenesis suppression
- Test of suppression for pigmentation at 3-dimensional cultured skin model
- Test of promoting collagen production at human corium fibroblast
- Activity inhibition test of MMP-1
- Accelerating test of hyaluronic acid production
- Test of cytophylaxis against oxidative stress (UV and ROS)
- Test of percutaneous absorption of using 3-dimensional cultured skin model.
- 'In vivo' test
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- Assessment test of water content of skin stratum corneum and percutaneous water transpiration quantity. Using moisture meter and evaporation atmometer.
- Assessment of the overall effect by diagnostic imaging apparatus of face.
- Test of suppression for pigmentation, using spectrophotometer.
- Assessment test for wrinkle amelioration by using 3-dimensional skin analysis system
- Assessment test of hair and skin by using a microscope
- Assessment test for level of peeled keratin by analysis of images
- Assessment test of remover and detergency
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- About OEM/ODM cosmetics
- Introducing our OEM/ODM cosmetics
- Quality Control
- Strict quality control framework. Introducing our quaity control system.
