Description:
This Broad Spectrum SPF 30 Sunscreen Lotion Spray offers broad spectrum (SPF/PFA <3) label SPF 30 performance. SolaStay® S1 provides very rapid and efficient excited state quenching of avobenzone, protecting it from photodegradation. HallBrite® BHB and HallTress® DIBA Special contribute to UV filter solubility and enhance product feel. This formulation was subjected to in vitro analysis and delivered SPF ~33 , PFA (PPD) ~17 performance with critical wavelength 380 nm.
A formulation by Hallstar.