octyl triazone

Octyl triazone (also known as ethylhexyl triazone) is a small molecule chemical sunscreen agent used primarily as a UVB filter in cosmetic and personal care products. It is highly efficient at absorbing ultraviolet B (UVB) radiation and dissipates the absorbed energy as heat, thereby preventing UV-induced skin damage such as sunburn and photoaging. Octyl triazone is valued for its high photostability and broad-spectrum protection, with some absorption extending into the UVA range. It is commonly included in sunscreen formulations due to its stability and low potential for skin irritation. The compound does not act on biological targets but instead provides protection through photophysical mechanisms by directly absorbing harmful UV rays[2][4][6].

Brand names

Uvinul T 150

Other names

ethylhexyl triazoneoctyl triazone