Healthy female who have self-
Conditions
Interventions
4 cosmetic products
-
Facial foam (PSF)
-
Day& Night skin cream for normal to oily skin (PSDO)
-
Day& Night skin cream for normal to dry skin (PSCN)
-
Activating essence (CME)
Experimental Other
Sponsors
Unilever thai services co. ltd
Eligibility
Sex/Gender
Female
Age
20 Years to 60 Years
Inclusion criteria
Inclusion criteria: -Female aged between 20-60 years, in general good health based on a study screener (no physical examination required) - Individuals who have sensitive skin classified by self-self perceived using a "Sensitive Skin Questionnaire" - Female volunteer of any skin type or ethnicity, provide their degree of skin pigmentation does not significantly interfere with evaluations - Individual free of any systemic or dermatological disorder including a known history of allergies or other medical conditions which could interfere with the conduct of the study, interpretation of results or increase risk of adverse reactions - Individuals who agree to refrain from swimming, using hot tubs/saunas and any type of tanning - Individuals who are able to read, understand and provide written informed consent - Individuals who agree to complete the course of the study and to comply with instructions
Exclusion criteria
Exclusion criteria: - Women who are pregnant, nursing or planning on becoming pregnant during the course of the study - Individuals with any visible dermatological condition (e.g. psoriasis) that could interfere with evaluations - Individuals with abnormal skin pigmentation at the test sites that could interfere with subsequent evaluations of dermal responsiveness - Individuals who take medications that could interfere with the test results, includind regimen of steroidal/ non- steroidal anti-inflammatory drugs or antihistamines - Individuals who are allergic to cosmetics or personal care products - Individuals who are currently under treatment for asthma or diabetes - Individuals who are currently enroll in clinical study or participation in a patch test study with in 14 days prior to the start of this study
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Skin irritation (skin response scoring) Induction phase: 3 times/week (for 3 weeks) / Resting phase: 2 weeks /Challenge phase 1 times Patch test (Human Repeated Insult Patch Test: HRIPT),Skin irritation and safety of cosmetic products after 2 weeks usage Home Use Test (HUT): Questionnaire | — |
Secondary
| Measure | Time frame |
|---|---|
| N/A N/A N/A | — |
Countries
Thailand
Contacts
Public ContactNeti Waranuch
Cosmetics and natural products research center, Faculty of Pharmaceutical Sciences, NU
Outcome results
None listed