clinical trial · NCT03007589
Natural Sunlight Protection and Simulated Sunlight Protection Offered by Sunscreens and Fabrics
Sun Protection Foundation·N/A·enrolling by invitation·n = 200
SunburnSun Damaged SkinOverexposure to Sun Raysotc sunscreenssun protection fabricsOptical Filters
brief summary
The purpose of this study is to assess how human skin reacts and how sunscreens and sun protection fabrics protect in natural sunlight compared to their labeled claims, indoor testing methods (existing or modified) and instructions.
started
Apr 1, 2014
primary completion
Jan 1, 2040
completion
Jan 1, 2040
last updated
May 15, 2025
detailed description
To evaluate the difference in the level of erythema and persistent pigment darkening sun protection following a single period of natural sunlight exposure or laboratory solar simulator exposure afforded by application of sunscreens, use of fabrics, and use of pass through glass filters.
sourced from ClinicalTrials.gov · pharmadog mirrors structured fields, not the full protocol