A Study to Evaluate the Ability of Sunscreen Products to Modulate the Effects of Deep UVA +/- HEV Blue Light Induced Pigmentation and Biomarkers of Cutaneous Oxidative Stress

To assess the level of sub pigmentation following an acute exposure to a Deep Ultraviolet A and high energy Blue Light wavelengths (380-420 nm). This study will compare the unprotected control with test products in Condition #1 and Condition #2 to assess pigmentation as well as cutaneous oxidative stress and inflammation biomarkers that occur with exposure to the same light regimen.

NCT Number	NCT07695753
Lead Sponsor	Kenvue Brands LLC
Conditions	Pigmentation, Oxidative Stress
Enrollment	22 participants
Start Date	2025-10-27
Primary Completion	2025-12-06 (estimated)
Study Completion	2025-12-06 (estimated)
Updated on ClinicalTrials.gov	2026-07-10