Healthy adult female
Conditions
Interventions
To take oil 10g/day without Camellia oil for 4 weeks
To take Camellia oil 10g/day for 4 weeks
Sponsors
Univercity of Nagasaki
Eligibility
Sex/Gender
Female
Inclusion criteria
Inclusion criteria: 1) Persons with skin problems 2) persons who con moderate their intake of fatty foods
Exclusion criteria
Exclusion criteria: 1) Persons who have a smoking habit 2) persons with a history of serious liver disorder, renal disorder, or heart disease 3) persons with a history of other serious illnesses 4) persons who have received treatment such as immunosuppression within the past 3 months 5) persons who like to eat fatty foods 6) persons who may have an allergic reaction to the test product ingredients 7) persons with chronic skin diseases such as atopic dermatitis 8) persons with scars, warts, pimples, permanent makeup, burns, etc. that affect the evaluation measurement on the face 9) persons who have a history of allergies to cosmetics 10) persons receiving hormone replacement therapy 11) persons who have experience of cosmetic medicine that affects the test site 12) persons who have difficulty maintaining lifestyle habits (eating, exercising, sleeping, skin care, etc.) 13) persons who have difficulty filling in the subject diary 14) pregnant, breastfeeding,or possibly pregnant 15) persons who are participating in other clinical trials at the start of this trial 16) individuals or family members who work for a company that develops, manufactures, or sells food
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Stratum corneum water content | — |
Secondary
| Measure | Time frame |
|---|---|
| Transepidermal water loss skin elasticity amount of sebum amount of sebum recovery | — |
Countries
Japan
Contacts
Public ContactShirou Matsumura
Univercity of Nagasaki Regional Partner Center
Outcome results
None listed