Description
Octocrylene is a high-performance, oil-soluble organic compound widely recognized for its role as a UV filter in sunscreens and skincare formulations. This clear, slightly yellow liquid is valued for its ability to absorb harmful UVB radiation (280–320 nm) and short-wave UVA radiation (up to 360 nm), providing broad-spectrum sun protection. In addition to its protective qualities, octocrylene functions as a powerful photostabilizer, helping to prevent the degradation of other sunscreen actives—particularly avobenzone—when exposed to sunlight. This makes it an essential ingredient for maintaining the effectiveness and longevity of sun care products.
Thanks to its emollient properties, octocrylene enhances the skin’s smoothness, leaving it soft and moisturized without a heavy or greasy feel. It improves the spreadability of creams, lotions, and sprays, ensuring even coverage and consistent protection. Its water-resistant nature also helps maintain UV protection during swimming, sweating, or extended outdoor activities.
Octocrylene is approved for cosmetic use by regulatory authorities such as the U.S. Food and Drug Administration (FDA) and the European Union Cosmetics Regulation, with permitted concentrations of up to 12% in the U.S. and 10% in the EU. While generally well tolerated, individuals with highly sensitive skin may experience mild irritation.
In addition to personal care applications, octocrylene’s UV-absorbing qualities make it valuable in protecting the stability and color of cosmetic and personal care products exposed to light. However, environmental considerations have prompted some regions to restrict its use in sunscreens due to potential coral reef impact.
Whether used as a primary UV filter or as part of a synergistic blend with other sun-protective agents, octocrylene remains a trusted, versatile ingredient for creating effective, long-lasting, and consumer-friendly sun protection products.
