Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-24 @ 8:03 PM
Ignite Modification Date:
2025-12-24 @ 8:03 PM
NCT ID:
NCT05109104
Brief Summary:
The purpose of this study is to determine the static SPF of three sunscreen products (ChapStick Active Performance \[CAP\] UnScented, CAP Herbal Mint and CAP Mountain Berry) using the methodology described in the Food and Drug Administration (FDA) Final Rule (2011).
Detailed Description:
A single-center, randomized, controlled, intra-individual comparison, evaluator-blind, clinical study to determine the SPF of three sunscreen lip balms. Each participant will evaluate the three test products, an SPF standard and no treatment. Study treatments will be randomly assigned to 5 test sites delineated on the skin of the participant's back. Test sites will be exposed to doses of ultraviolet (UV) radiation and erythemal response evaluated 16-24 hours later. Minimal erythema dose (MED) will be determined for protected and unprotected sites and used to determine the SPF value of each test product.
Study:
NCT05109104
Study Brief:
Protocol Section:
NCT05109104