➤ Blocks Ultraviolet Rays
According to a study conducted in the National Institutes of Health in the year 2005, when wine was applied externally to the skin of a laboratory animal and then exposed to high ultraviolet radiations, wine behaved as an excellent shield. This might prevent the development of skin cancer. Though there is no proof that this research would reap the same result in humans, it was concluded that it will, to some extent, behave as a sunblock.