The purpose of the study is to evaluate the whitening potential of different mineral and chemical sunscreens across multi-cultural skin tones through instrumentation, imaging, and self-assessment. It also aimed to evaluate the relationship between self-perception and objective measurements of whitening.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
NONE
Enrollment
45
Sunscreen A will be applied to both lower legs (between the knee and ankle) and then her full face to the randomly assigned participants at Visit1, Visit 2, and Visit 3.
Sunscreen B will be applied to both lower legs (between the knee and ankle) and then her full face to the randomly assigned participants at Visit1, Visit 2, and Visit 3.
Sunscreen C will be applied to both lower legs (between the knee and ankle) and then her full face to the randomly assigned participants at Visit1, Visit 2, and Visit 3.
SGS North America Inc. - Union Research Center
Union, New Jersey, United States
Whitening Potential of Mineral Sunscreens Across Multi-cultural Skin Tones Through Instrumentation
Whitening potential of mineral sunscreens across multi-cultural skin tones through instrumentation (Chroma Meter and Polychromatic Hybrid Diffuse Reflectance Spectroscopy measurements) will be reported.
Time frame: Visit 1 (Day 1), Visit 2 (Day 7) and Visit 3 (Day 14)
Whitening Potential of Mineral Sunscreens Across Multi-cultural Skin Tones Through Imaging
Whitening potential of mineral sunscreens across multi-cultural skin tones through imaging (Full-Face Imaging via VISIA-CR and Volar Forearms Imaging via Digital Camera) will be reported.
Time frame: Visit 1 (Day1), Visit 2 (Day 7) and Visit 3 (Day 14)
Whitening Potential of Mineral Sunscreens Across Multi-cultural Skin Tones Through Self-assessment
Whitening potential of mineral sunscreens across multi-cultural skin tones through self-assessment will be reported via self-assessment questionnaire.
Time frame: Visit 1 (Day1), Visit 2 (Day 7) and Visit 3 (Day 14)
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