Hypericum brasiliense: assessment of the antioxidant potential in UVA-induced in vitro phototoxicity

Photoaging induced by ultraviolet A (UVA) radiation is mainly caused by the reactive oxygen species (ROS) increase, which trigger undesirable changes in the skin, such as inflammatory reactions, wrinkles, hyperpigmentation, and loss of elasticity. In this context, plant ingredients have been highlighted in recent decades due to their antioxidant mechanisms. This study investigated the potential of