Grape seed extract is a natural
Plant Extract extracted from grape seeds. Its main ingredients include polyphenols such as proanthocyanidins (OPC), catechins, epicatechins, etc. It has multiple functions and wide applications.
Proanthocyanidins are the main active ingredients of grape seed extract. They are a natural bioflavonoid with strong antioxidant capacity. Their antioxidant activity is 20 times that of vitamin C and 50 times that of vitamin E.
Catechins and epicatechins belong to flavanol compounds, which have antioxidant and anti-inflammatory effects and can work synergistically with other ingredients to exert health benefits.
Grape seed extract also contains some organic acids, minerals and other ingredients. These ingredients work together to make grape seed extract have multiple biological activities.
Effects of grape seed extract
Antioxidant: It can remove free radicals in the body, reduce the damage of free radicals to cells, delay cell aging, and prevent a variety of diseases related to free radical damage, such as cardiovascular disease, cancer, etc.
Protect cardiovascular system: It can reduce the cholesterol and triglyceride content in the blood, inhibit platelet aggregation, prevent thrombosis, enhance vascular elasticity, reduce vascular permeability, and prevent cardiovascular diseases such as arteriosclerosis.
Anti-inflammatory: It can inhibit the release of inflammatory mediators, reduce inflammatory reactions, and have a certain auxiliary therapeutic effect on inflammatory diseases such as arthritis and enteritis.
Protect vision: It can enhance the toughness of eye capillaries, improve eye blood circulation, prevent eye diseases such as retinopathy and macular degeneration, and relieve visual fatigue caused by long-term use of electronic devices.
Anti-allergic: It can stabilize mast cells and basophils, reduce the release of allergic mediators such as histamine, reduce allergic reactions, and have a certain preventive and relieving effect on allergic rhinitis, allergic dermatitis, etc.
Application of grape seed extract
Health products: It is often made into capsules, tablets, etc., for health purposes such as anti-oxidation, delaying aging, and protecting cardiovascular system. It is suitable for middle-aged and elderly people, long-term computer workers, and people with low immunity.
Cosmetics: Added to skin care products, such as creams, essences, masks, etc., it has antioxidant, whitening, moisturizing and other effects, can reduce the formation of wrinkles and spots, improve skin dullness, dryness and other problems, and make the skin smoother and more delicate.
Food: It can be added to food as a natural antioxidant, such as cooking oil, juice, beverages, etc., to extend the shelf life of food, prevent food oxidation and deterioration, and also add certain health functions to food.
Medical field: It also has certain applications in the medical field, and can be used to assist in the treatment of cardiovascular diseases, diabetic complications, eye diseases, etc., and can also be used to develop anti-allergic and anti-inflammatory drugs.
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