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Product Description
Grape Seed Extract is made from grape seeds, which are dried and separated from grape skins and stems. Grape seeds contain amino acids, vitamins, and minerals. They are rich in polyphenols (GPS), primarily catechins and proanthocyanidins. Produced using spray drying technology, the extract retains the natural flavor of grape seeds. It is a powdered form with good flowability, pleasant taste, easy to dissolve, and easy to store. Grape Seed Extract has a pure grape flavor and aroma and is widely used in processing various grape-flavored foods, cosmetics, and as an ingredient in various nutritional products.
Grape Seed Extract Production Process
Grape Seed Extract is made from domestic pollution-free grape seeds, processed through crushing, extraction, filtration, concentration, and purification, using spray drying technology and low-temperature physical pulverization to produce high-quality, edible grape seed extract.
Applications of Grape Seed Extract
Grape Seed Extract is widely used in health supplements, infant foods, solid beverages, dairy products, convenience foods, puffed foods, seasonings, foods for the elderly, baked goods, snacks, and frozen foods.
Packaging and Storage
【Storage Conditions】Seal tightly, protect from light, avoid high temperatures, and store in a dry, cool, and well-ventilated place.
【Packaging】Bulk: 25 kg/cardboard drum; Sample: 1 kg/foil bag; Custom packaging available upon request.
【Shipping】By express or logistics. Domestic express delivery within three days, logistics within five days. Quoted prices generally include domestic shipping costs.
【Shelf Life】Two years
Plant Source—Grape Seed
Grape seeds are the seeds of grapes, obtained after drying and separating them from grape skins and stems. They contain amino acids, vitamins, and minerals. Grape seeds are rich in polyphenols (GPS), mainly catechins and proanthocyanidins. Catechin compounds include catechins, epicatechins, and their gallates, which are major monomers in grape seeds, and are also components of proanthocyanidin oligomers and polymers. Grape seeds contain abundant oils, making up about 12%-15% of their weight, with high levels of unsaturated fatty acids. They also contain small amounts of volatile components, such as alcohols, phenols, and terpenes, which have high biological activity. Additionally, they include crude protein, amino acids, and vitamins A, E, D, K, P, and various trace elements like calcium, zinc, iron, magnesium, copper, potassium, sodium, manganese, and cobalt. These compounds help combat free radicals, lower blood lipids, protect the skin, brain, and blood vessels, act as antioxidants, protect tissues and eyes, block UV rays, reduce skin damage, and can be used in skincare and health supplements.
