Study of humidity and membrane for skin properties
- Conditions
- Healthy adults
- Registration Number
- JPRN-UMIN000038552
- Lead Sponsor
- Kao Corporation
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 50
Not provided
1.Subjects who has become pregnant and breast-feeding or have a possibility of pregnant during the study period. 2.Subjects with illnesses or diseases on their face, especially such as atopic dermatitis, or psoriasis, or severe acne. 3.Subjects who has serious suntan in their faces. 4.Subjects who performs outdoor sport periodically. 5.Subjects who take any OTC or prescription medications, especially anti-inflammation agents, anti-bacterial agents, analgesic agents, hormonal agents, laxative agents, intestinal agents, etc. 6.Subjects who attend the hospital (such as gastrointestinal disease, liver disease, kidney disease, cardiovascular heart disease, skin disease, or poor physical condition). And, panelists for less than one month after attend the hospital. 7.Subjects who has seen in a spa treatment (such as chemical peeling, or laser therapy). And, panelists who has seen in a cosmetic medicine (such as cosmetic surgery, or collagen infusion). 8.Subjects who cannot refrain from facial cleansing on the days of evaluation visits. 9.Subjects who cannot agree with not used mask on the days of evaluation visits. 10.Subjects who are participating or plan to participate in other intervention tests (cosmetics, foods) for facial skin during the test period. 11.Subjects deemed inappropriate to participate in this study by the principle investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method