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EFFICACY EVALUATION
EFFICACY
EVALUATION
We offer contract testing for the efficacy and safety of functional Ingredients.
We provide evidence in the form of numerical and visual data to highlight the appeal (or potential) of our customers' products.
in vitroEvaluation
Using human skin cells and 3D cultured skin models, we evaluate the effects of test products on skin issues such as wrinkles, dark spots, and inflammation at the gene, protein, and enzyme levels. We also offer safety testing in accordance with OECD test guidelines.
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in vitroEvaluation Items
Safety Testing- Wrinkle-related Testing
- Dark spot-related Testing
- Anti-inflammatory Testing
- Epidermal Function Improvement Testing
- Hair growth-related Testing
If you are considering other appeal themes, please contact us.
Test and Data Examples
Cellular Test Data
＜Hyaluronic acid production promotion test＞
Dermal fibroblasts were cultured in a medium containing active ingredients, and the hyaluronic acid in the culture supernatant was analyzed.
Visual Data
＜Verification of wound healing effect＞
Dermal fibroblasts were cultured in a culture medium containing active ingredients, and the wound healing effect was confirmed based on the cell migration ability.
in vivoEvaluation
Test products are actually applied to human skin to evaluate the moisturizing, elasticity, and cleansing power.
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in vivoEvaluation Items
- Moisturizing Test
- Skin Elasticity Test
- Cleansing Power Test
※If you are considering other appeal themes, please contact us.
Cellular Test Data
Single and Continuous Test Data
A product containing active ingredients is applied and the moisture content and elasticity of the skin's stratum corneum are measured.
Visual Data
Improvement in stratum corneum area and multiple peeling was confirmed by continuous use of products containing active ingredients.
Laboratory Scenery / Equipment Used in Effectiveness Testing
All-in-one Fluorescence Microscope
Uses: Wound healing test, stratum corneum analysis
Live Cell Imaging System
Uses: Cell Observation
Real-time PCR Instrument
Uses: Gene expression analysis
Western Blotting Equipment
Uses:Protein Expression Analysis
Clean Bench
Uses:cell culture
Absorbance and Fluorescence Microplate Reader
Uses:Cytotoxicity test, Type I collagen production promotion test, Tyrosinase activity inhibition test
UV-Visible/NIR Spectrophotometers
Uses:Absorbance measurement, SPF/PA measurement
Contract flow of efficacy evaluation test
※Depending on the nature of the test item, the test may not be possible. Please contact us for details.