Traditional sunscreen works by reflecting harmful ultraviolet A (UVA) radiation away from your skin, but a new compound does something even better - it guards your skin cells from the effects of the sun from the inside out.
Offering protection inside the cell where the greatest damage from UVA occurs, this compound is said to offer “unprecedented protection” against skin cancer, and the effects of photoageing, such as sags, wrinkles, and sunspots.
