Healthy Thai female subjects aged between 30-
Conditions
Interventions
33 Thai female subjects with age in a range of 30-
55 years old were selected according to predefined inclusion and exclusion criteria
Supportive Care
Virgin coconut oil scrub on arm test
Sponsors
AITHAI Corporation Limited
Eligibility
Sex/Gender
Female
Age
30 Years to 55 Years
Inclusion criteria
Inclusion criteria: 1. Healthy female volunteers with an age in a range of 30-55 year old 2. Having even tone on the test area of each arm 3. Having little or no hair on the arm 4. Having skin color Type III to V on the outside arm 5. Having experience using counter brand skincare products and scrub products 6. Agree to inform personal medical history and do not have any skin disease which affect the clinical and instrumental evaluation 7. Be able to use only the provided product during the test period 8. Agree to refrain from using any creams, lotions, moisturizers or any other skin products on the arms for the duration of study period 9. Agree to refrain from using depilatory products or shaving the forearms during the course of the study 10. Agreement on refraining from seiming, tanning and sunbathing the course of the study 11. Be able to read, write and communicate well in Thai 12. Beable to follow the study protocol and understanding and willing to give consent of the volunteer
Exclusion criteria
Exclusion criteria: 1. Taking medication which the investigator believes may influence the interpretation of the data, such as photosensitizing drugs or continues using of corticosteroids or non-steroidal anti-inflammatories longer than 14 days 2. Having a history of any type of cancer in the last five years 3. Having overt erythema, sunburn, cuts and/or abrasions on the arm 4. Having any of the following conditions or factor that the investigator believes may affect the response of the skin or the interpretation of the result, including, but not limited to, diabetes, pregnancy, lactation, vascular disease, hepatitis, eczema, psoriasis, and acne 5. Participated in a study in which the lateral forearm was used as a site within 3 months prior to the start of this study 6. Current use or have used a skin lightening, alpha hydroxyl acid or scrub product on the arms within 6 months 7. Current use or having use the hormonal contraceptive methods with the last 6 months 8. Participating in any other study concurrently 9. Having irritation history with cosmetic or scrub products 10. working as a fieldworker or saleperson
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Quantification of the lightening effect week 0, 2, 4, 6, 8 Chromameter,Quantification of skin moisture week 0, 2, 4, 6, 8 Corneometer,Quantification of melanin index week 0, 2, 4, 6, 8 Mexameter ,Quantification of the Erythema value Week 0, 2, 4, 6, 8 Mexameter ,Satisfaction of scrub product usage after week 8 Questionnaire form,Visual evaluation week 0, 2, 4, 6, 8 Digital photography | — |
Secondary
| Measure | Time frame |
|---|---|
| N/A N/A N/A | — |
Countries
Thailand
Contacts
Public ContactNeti Waranuch
Faculty of Pharmaceutical Science
Outcome results
None listed