Description:
This Broad Spectrum Oil-in Water SPF 50 Sunscreen Lotion is oxybenzone- and octocrylene-free and uses SolaStay® S1 to mitigate the photocatalytic and reactive oxygen species generating activity of the oxide and to photostabilize avobenzone and octioxate via extremely rapid excited state quenching. The formula was subjected to in vitro analysis and delivered SPF ~60, PFA (PPD) ~27 performance with critical wavelength 382 nm.
A formulation by Hallstar.