MFSORB 504 is a colorless to pale yellow liquid that provides broad-spectrum UV protection. It has an INCI name of HOMOSALATE and absorbs UV rays effectively between 300-400nm wavelengths. MFSORB 504 is commonly incorporated into sunscreens and daily personal care products to help protect skin from sun damage. As a photostable UV absorber, MFSORB 504 maintains high absorption under UV exposure and continues blocking both UVA and UVB rays. It is a cost-effective active ingredient that extends product shelf life. MFSORB 504 has been shown to boost SPF ratings and protect skin from premature skin aging caused by UV radiation. With its light liquid texture, MFSORB 504 easily blends into formulations without leaving residue or altering the feel of products.