Challenges of Formulating With Sun Filters and a Novel Way to Overcome Them

Sun protection is critical for both health and appearance, with UV radiation linked to skin cancer as well as premature aging. While sunscreens were once associated mainly with beach use, consumers are now increasingly seeking SPF in everyday products such as moisturizers, anti-aging creams, and cosmetics.

For formulators, creating elegant daily-wear sunscreens that provide broad-spectrum coverage remains complex, as multiple UV filters must be combined despite challenges of solubility, stability, and regulatory variation. As a solution, a single, carefully designed sunscreen blend has been developed to simplify formulation, delivering effective protection with improved sensory feel and compatibility across markets