Observational Study on Oily and Dry Facial Ski
- Conditions
- Healthy adults
- Registration Number
- JPRN-UMIN000020287
- Lead Sponsor
- Kao Corporation
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- Female
- Target Recruitment
- 40
Not provided
1.Panelists who have very or extremely sensitive skins on their faces. Panelists who have a known allergy or sensitivity to any facial care product, facial cleanser, or to any specific ingredient or fragrance used in these types of products 2.Panelists having illnesses or diseases which, in the opinion of the investigator, might interfere with the conduct of the study or the interpretation of results. Panelists with any skin irritation, skin condition (such as rosacea, eczema, atopic dermatitis, or psoriasis), or severe acne on their faces 3.Panelists who take a prescription or OTC medication which, in the opinion of the investigator, might interfere with the conduct of the study or the interpretation of results. 4.Panelists who have used a topical or oral antibiotic on their faces in the last two weeks. 5.Panelists under the care of a doctor or dermatologist for facial skin issues or taking prescription medication (topical or oral) for any facial skin issues. 6.Panelists who have started any types of estrogen or hormone therapies (including birth control pills) within four weeks prior to the study implementation and/or are planning to start aforementioned therapies during the study. Panelists who are pregnant or breastfeeding or are planning to be pregnant. 7.Panelists who have undergone a sort of chemical peeling on their faces in the last six months. 8.Panelists who have undergone a sort of laser therapy on their faces in the last six months. 9.Panelists currently participating in, or scheduled to participate in, another facial study during the study period. 10.Panelists who have used a pore strip on their faces within two weeks prior to the study implementation. 11.Panelists who work for, or have household members who work for, a manufacturer or an advertiser of personal care products.
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Evaluation of the amount of sebum secretion, sebum composition, gene expressions, protein expressions, skin flora, skin color, dermatological assessment and skin moisture content
- Secondary Outcome Measures
Name Time Method