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The objective of this study is to evaluate the effect of Moisturizing facial mask and Anti-aging facial mask on human skin condition improvement.
This study is a single-center, self-controlled human trial designed to evaluate the skin beauty effect of Moisturizing facial mask and Anti-aging facial mask.
Healthy adult participants aged above 18 years will be enrolled. Participants will be informed to apply the facial mask on whole face three times per week for 4 consecutive weeks. Skin measurement and self-assessment questionnaires will be conducted at baseline (before intake), after single use, and after continuous use for 2 and 4 weeks.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Hydrating Repairing Mask | Experimental |
| |
| Anti-aging Rejuvenating Mask | Experimental |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Hydrating Repairing Mask | Other | Applying the facial mask three times per week for a continuous period of 4 weeks |
|
| Measure | Description | Time Frame |
|---|---|---|
| The change of skin hydration | Corneometer® CM825 (CK, Germany) was utilized to measure skin surface hydation. Units: arbitrary Corneometer® units 0-120. | Change from Baseline skin hydration at 4 weeks |
| The change of skin redness | Chroma Meter MM500 was utilized to measure face skin redness. Units: a* value | Change from Baseline skin redness at 4 weeks |
| The change of skin texture | VISIA Complexion Analysis was utilized to measure skin texture. Units: arbitrary units | Change from Baseline skin texture at 4 weeks |
| The change of skin wrinkles | VISIA Complexion Analysis was utilized to measure skin wrinkles. Units: arbitrary units | Change from Baseline skin wrinkles at 4 weeks |
| Measure | Description | Time Frame |
|---|---|---|
| The change of transepidermal water loss (TEWL) | Tewameter® TM300 (CK, Germany) was utilized to measure TEWL. Units: g/hm² | Change from Baseline TEWL at 4 weeks |
| The change of skin tone | Chroma Meter MM500 was utilized to measure face skin tone. Units: Individual Typology Angle (ITA°) |
| Measure | Description | Time Frame |
|---|---|---|
| The change of self-assessment skin condition | Skin condition was evaluated using a 5-point Likert scale (0-4) to assess the severity of skin-related symptoms. The scale was defined as follows: 0 = none, 1 = mild, 2 = moderate, 3 = severe, and 4 = very severe. | Change from Baseline skin condition at 4 weeks |
Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Chia-Hua Liang, Ph.D. | Chia Nan University of Pharmacy ＆ Science | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Chia Nan University of Pharmacy & Science | Pingdong | Taiwan |
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| ID | Term |
|---|---|
| D012871 | Skin Diseases |
| ID | Term |
|---|---|
| D017437 | Skin and Connective Tissue Diseases |
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| Anti-aging Rejuvenating Mask | Other | Applying the facial mask three times per week for a continuous period of 4 weeks |
|
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| Change from Baseline skin tone at 4 weeks |
| The change of skin pores | VISIA Complexion Analysis was utilized to measure skin pores. Units: arbitrary units | Change from Baseline skin pores at 4 weeks |
| The change of skin elasticity | Skin elasticity (Softplus, Italy) was utilized to measure face skin elasticity. Units: arbitrary units | Change from Baseline skin elasticity at 4 weeks |
| The change of skin collagen density | DermaLab® Series SkinLab Combo was utilized to measure skin collagen density. Units: arbitrary units | Change from Baseline skin collagen density at 4 weeks |