Adding resveratrol to sperm freezing solutions can protect human sperm from damage during the freezing and thawing process by reducing harmful substances, improving sperm quality. Researchers studied 100 men's sperm before and after freezing, noting decreased movement and increased damage post-freezing but improved outcomes when resveratrol was added. Sperm treated with resveratrol had higher motility, better viability, and fewer DNA damages compared to those without it. In conclusion, using resveratrol in the freezing process can make a significant difference in maintaining sperm health and function after thawing.