Healthy adults
Conditions
Interventions
Oral intake of placebo food for 4 weeks
Oral intake of active food for 4 weeks
Sponsors
Inforward Inc.
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1. Healthy female aged from 20 to 39 years old 2. Subjects who have a dry skin trouble in forearm and/or cubital fossa 3. Subjects who has atopic disposition, but they are not diagnosed as atopic dermatitis 4. Menstrual cycle is stable 5. Subjects who can forbid intaking supplements.
Exclusion criteria
Exclusion criteria: 1. Subjects who have been suffered from bronchial asthma, allergic rhinitis, conjunctivitis, and atopic dermatitis 2. Subjects who have the rash resulting from psoriasis or skin allergy 3. Subjects who are outpatients or were treated by doctor recently. 4. Subjects who are using external preparations and/or moisturizer for face, cubital fossa, forearm, popliteal space, leg and neck 5. Subjects who take medicine 6. Subjects who have skin disorder, suntan, abrasion and tattoo in face, cubital fossa, forearm, popliteal space, leg and neck 7. Subjects who have received or forbid cosmetic medicine in face, cubital fossa, lower arm, popliteal space, leg and neck 8. Subjects who have possibilities for emerging allergy to foods and drugs. 9. Subjects who are pregnant or lactating, or planned to become pregnant in the near future. 10. Current smoker 11. Subjects who are participate in the other clinical studies 12. Subjects who are judged as unsuitable for the study by the investigator for other reason.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Evaluation by a questionnaire (measurement time: 0, 2, 4, 5weeks after ingestion of the test food) | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual evaluation Measurement of skin condition (measurement time: 0, 2, 4, 5weeks after ingestion of the test food) | — |
Countries
Japan
Contacts
Public ContactKanako Sakurai
INFORWARD inc. EBISU Skin research center
Outcome results
None listed