Grape is known as the king of beauty and slimming in the fruit industry, because it is rich in grape polyphenols, which not only has antioxidant function, but also can block the proliferation of free genes and effectively delay aging. It also contains tannic acid and citric acid, which has a strong astringency and a soft and moisturizing effect. In addition, grape pulp contains vitamin B3 and rich minerals, which can deeply moisturize, resist aging and promote skin cell regeneration.