None
Conditions
Interventions
The test period is 4 weeks per subject, and 3 times a week, only the beauty essence is applied, and the beauty essence application + beauty function device is applied to the designated area for the sp
Sponsors
Department of Stomatognathic Function and Occlusal Reconstruction Institute of Biomedical Sciences Tokushima University Graduate School
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 10 women in their 20s who wish to participate in the study after reading the consent manual Those who are subjectively and objectively healthy and have no symptoms at the skin test site at the time of the test.
Exclusion criteria
Exclusion criteria: Heart disease. There are blood abnormalities such as bleeding disorders and hemophilia disorders. Infants, growing children, and unable to express their intentions on their own. Currently have skin allergic symptoms. If you have skin disease or atopic dermatitis. For atopic dermatitis, symptoms that require medication are excluded. It is within one month of permanent hair removal. During pregnancy and within 1 month after childbirth. I can't feel the temperature. I am taking steroid hormones, immunosuppressive drugs, and drowsiness-inducing drugs. There are scars or eczema swelling on the skin at the test site. There are abnormalities on the skin such as dermatitis and excessive sunburn. Within 1 month after hair removal or hair removal treatment. Has a history of surgery (formation, cosmetology, etc.). Those who cannot express their will Those who cannot communicate Persons judged by the principal investigator or researcher to be inappropriate as subjects Those who did not get consent
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| In the 3rd time of the 2nd week and the 3rd time of the 4th week, we will conduct a questionnaire about the effects of beauty function devices. | — |
Countries
Japan
Contacts
Public ContactMaki Hosoki
Tokushima University Institute of Biomedical Sciences
Outcome results
None listed