Grapeseed refers to the small seeds found inside grapes, which are the fruit of the Vitis vinifera plant. These seeds are often extracted during the winemaking process and are known for their high content of antioxidants, particularly proanthocyanidins. Grapeseed oil, derived from these seeds, is commonly used in cooking and cosmetics due to its light flavor and moisturizing properties. In addition to culinary uses, grapeseed is also valued for its potential health benefits. It is rich in vitamin E and essential fatty acids, which may support heart health and improve skin appearance. Many people incorporate grapeseed oil into their diets or skincare routines for these reasons.