Clinical Services
I. Human Efficacy Tests
(1) Basic Skin Function Tests
- Skin barrier function test
- Skin moisturizing test
- Skin soothing test
- Skin pH test
- Exfoliation test
- Lactic acid sting test
- Sensitive skin recovery test
(2) Problem-Solving Skin Tests
- Oil-control and anti-acne test
- Anti-aging skin test
- Dark circle and eye bag analysis
- Eye area skin analysis
(3) Skin Whitening and Radiance Tests
- Whitening and spot-fading test
- Skin glossiness test
- Skin brightness test
(4) Sunscreen Efficacy Evaluation
- PFA (Persistent Pigment Darkening) test
- SPF (Sun Protection Factor) test
- Water resistance test
- Sweat resistance test
(5) Body Care Product Efficacy Evaluation
- Breast enhancement test
- Slimming test
- Skin hydration test
- Skin elasticity test
- Body exfoliation test
(6) Hair Product Efficacy Evaluation
- Anti-hair loss and hair growth test
- Anti-dandruff test
- Hair smoothness test
- Hair elasticity test
- Hair glossiness test
- Hair product stickiness test
- Hair dye color retention test
II. Sensory Evaluation
- Objective evaluation
- Subjective evaluation
- Consumer research
III. Human Safety Tests
(1) Patch and Application Tests
- Human skin patch test
- Closed patch test
- Repeated open application test (ROAT)
- Cumulative irritancy patch test
- Photopatch test
(2) Physician-Supervised Use Tests
- Dermatologist-supervised use test
- Ophthalmologist-supervised use test
- Dentist-supervised use test
