healthy Thai female volunteers (35-60 years old) Skin whitening, Skin elasticity
Conditions
Interventions
Subjects were classified for their skin type by visual observation. Skin color, melanin and erythema values, were measured by Chromameter and Mexameter. Skin moisture and elasticity were measured usin
Experimental Other
Efficacy test of Acnoc All Hybrid Essence
Sponsors
Quality Plus Aesthetic International Limited
Eligibility
Sex/Gender
Female
Age
35 Years to 60 Years
Inclusion criteria
Inclusion criteria: - Healthy female volunteers age range 35-60 years old of all skin type (normal, dry, oily and combination skin) - Having clear visible saggy and dull facial skin - Having Type III to V facial skin color according to Fitzpatrick Scale - Having experience of using counter brand skincare products - No wound, lesion or skin disease on the face - No history of allergy against any components of counter brand products - Be able to read, write and communicate in Thai language - Agree to refrain from using any whitening, anti-dark spot and skin tightening products on the face for the duration of study period. - Willing to participate in the project and be able to follow the study protocol - Willing to give a written consent of the volunteer after being informed the study detail
Exclusion criteria
Exclusion criteria: - Having a history of hyperallergic reaction - Having a history of skin eczema or psoriasis within 6 months before entering the study - Having a history of using steroid, antibiotic, NSAIDs and antihistamine within 3 days before entering the study - Having a history of using any topical medicine on the face in the last 3 weeks before entering the study - Having any chronic disease and continuous taking medicine - Having a history of any type of skin cancer within 1 year before entering the study - Having a major operation within 1 year before entering the study - Pregnancy or lactation - Having a history of using any narcotics, daily smoking and regular alcohol drinking - Participated in a study in which the facial area was used as a test site within 3 months prior to the start of this study or participating in any other study concurrently Note *Daily smoking was defined as smoking at least 1 cigarette/day **Regular alcohol drinking was defined as consuming at least 1 glass/day or 250 ml/day
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Skin moisture 8 weeks Measuring by Corneometer,Skin color 8 weeks Measuring by Chromameter,Erythema value 8 weeks Measuring by Mexameter,Skin elasticity 8 weeks Measuring by Cutometer,Overall facial skin 8 weeks The photographed of facial area by Omnia | — |
Secondary
| Measure | Time frame |
|---|---|
| N/A N/A N/A | — |
Countries
Thailand
Contacts
Public ContactNeti Waranuch
Cosmetics and natural products research center, Pharmaceutical sciences, NU
Outcome results
None listed