Red grape is rich in flavonoids such as polyphenol, resveratrol, anthocyanidins, and tannins. These compounds exhibit strong antioxidant properties, helping to neutralize free radicals and reduce oxidative stress.
Resveratrol, a key polyphenol found in red grapes, is a naturally occurring polyphenol compound with strong bioactivity. It can reduce damage caused by UV radiation, strengthen the skin’s protective barrier, and promotes collagen synthesis. These properties help in achieving a clear and radiant complexion, making it a commonly used ingredient in skincare and beauty applications.
