Clinical Trial: Photoprotection Efficacy of Different Topical Agents Under Visible Light Exposure

U.S., Jan. 29 -- ClinicalTrials.gov registry received information related to the study (NCT06796153) titled 'Photoprotection Efficacy of Different Topical Agents Under Visible Light Exposure' on Jan. 16.

Brief Summary: To evaluate the protective effect of seven sunscreens on the pigmentation induced by visible light in comparison to an untreated control zone in healthy volunteers

Study Start Date: April 23, 2021

Study Type: OBSERVATIONAL

Condition: Visible Light Exposure on Healthy Back Skin

Intervention: OTHER: Visible Light Exposure - Treated zones

The treated zones were exposed to Visible Light to induce skin pigmentation (144J/cm2), 15 to 30 minutes after application.

OTHER: Visible Light Exposure - Untreated zone

The untreate...