This study is conducted to evaluate the safety and the effectiveness of Lipmatte K on lip hydration and brightening. The study duration is 4 weeks and the lip assessment will be carried out at baseline, week 2 and week 4.The main questions this study aims to answer are: 1. The hydration effect of the product on lip. 2. The brightening effect of the product on lip. 3. To observe any adverse effect occurrence with the usage of the product.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
OTHER
Masking
NONE
Enrollment
34
Lipmatte K contain ingredients that may hydrate and brighten the lip
Ungku Shahrin Medical Aesthetic Research & Innovation (USMARI) Centre
Petaling Jaya, Selangor, Malaysia
Change in lip roughness from baseline and at week 2 and 4 after using Lipmatte K
Degree of lip roughness for each participant's will be determined by dermatologist based on score 0 to 2 (0= no desquamations, 1 = slight desquamations and 2 = heavy desquamations)
Time frame: Baseline, Week 2, Week 4
Change in lip wrinkles from baseline and at week 2 and 4 after using Lipmatte K
Degree of lip wrinkle for each participant's will be determined by dermatologist based on score 0- 2 (0 = no/almost no vertical wrinkles, 1 = no deep vertical wrinkles and 2 = many deep vertical wrinkles)
Time frame: Baseline, Week 2, Week 4
Visual assessment of the lip from baseline and at week 2 and 4 after using Lipmatte K
Image of the lip will be captured using digital camera (Nikon D5100) to observed the brightening effect of the lipmatte
Time frame: Baseline, Week 2, Week 4
Adverse effect after using Lipmatte K
Based on adverse effect occurrence on participants that occur during study period (4 weeks)
Time frame: Week 4
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