Healthy adults
Conditions
Interventions
Panelists will apply placebo toner on the both sides of their face twice a day for 1 week. Subsequently panelists will apply placebo toner to one side and BSL-0051- contained toner to another side of
Sponsors
Kao Corporation
Eligibility
Sex/Gender
Male
Inclusion criteria
Inclusion criteria: Panelists who are Japanese males ranging from 20-59 years old.
Exclusion criteria
Exclusion criteria: 1.Panelists with illnesses or diseases which in the opinion of the investigators, might interfere with the conduct of the study or the interpretation of results. Panelists especially with any skin irritation, skin condition (such as rosacea, eczema, atopic dermatitis, or psoriasis), or severe acne on their faces. 2.Panelists who take any supplements, OTC or prescription medications, especially anti-inflammation agents, anti-bacterial agents, analgesic agents, hormonal agents, laxative agents, intestinal agents, etc. 3.Panelists under the care of a doctor taking prescription medication (topical) for any facial skin issues. 4.Panelists with allergy or sensitivity to any facial care product, facial moisturizer, facial cleanser, pore strip, or to any specific ingredient or fragrance used in these types of products. 5.Panelists who refrain from sun exposure, tanning beds, sunless tanners, and skin lightening products until the study completes. 6.Panelists currently participating in, or scheduled to participate in, another facial study during the study period. 7.Panelists having any conditions which in the opinion of the investigators, might interfere with the conduct of the study or the interpretation of results.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation of the sebum content, the sebum composition, the gene expressions, the skin moisture content, the transepidermal water loss and the skin color and the dermatological assessment before and after the application of BSL-0051 and BSL-0052 for 4 weeks. | — |
Countries
Japan
Contacts
Public ContactArisa Katou
Kao Corporation R&D -Core Technology- Biological Science Research
Outcome results
None listed