Octisalate

Octisalate (CAS No.: 118-60-5) is a highly lipophilic organic compound commonly used in sunscreens and cosmetics, attracting considerable attention for its efficient ability to absorb UVB radiation. As a salicylate compound, it is classified as an alkyl salicylate and has been widely studied for its photoprotective properties. Although experimental data on its specific in vitro activity levels are limited, related compounds are considered effective at low micromolar levels in various cell-based assays. In biomedical research, Octisalate is mainly used to study its interactions with skin models and to explore its efficacy in ultraviolet radiation penetration and absorption, which is crucial for understanding its potential role in skin barrier function and cellular oxidative stress response pathways. In experiments, this compound is typically applied at different concentrations, depending on the specific experimental design and research objectives. These studies on salicylate derivatives help deepen the understanding of their photoprotective effects and their broader mechanistic roles in skin biology.