The influence of two antioxidants on the photostability and phototoxicity of three UV-filters was assessed.
Naringenin and avobenzone degraded after UV exposure.
3T3 NRU phototoxicity test showed avobenzone presented a pronounced phototoxicity.
Combination CN (OMC, OCT, AVO, naringenin) presented phototoxic potential.
Mangiferin increased the photostability and reduced the phototoxic potential of naringenin and avobenzone combination.