As we all know, grapes are extremely rich in nutrition. What about grape seeds? Share it together: Grape seeds can't be eaten directly, but there are finished grape seed capsules on the market, which belong to grape seed extract. Nutritional value and function of grape seed 1 One of the functions and functions of grape seed: scavenging free radicals, anti-aging, enhancing immunity, scavenging free radicals and preventing free radicals from damaging human cells. Protect human organs and tissues, and prevent and treat heart disease, cancer, premature aging, diabetes, arteriosclerosis, etc. The second function of grape seed: anti-allergy goes deep into cells to fundamentally inhibit the release of histamine and improve the tolerance of cells to allergens; Scavenging sensitized free radicals, anti-inflammatory and anti-allergic; Stabilize skin vascular tissue and relieve allergic symptoms such as urticaria, dry skin fever and allergic rhinitis; Effectively regulate the body's immunity and completely improve the allergic constitution. The third effect of grape seed: protecting blood vessels, cardiovascular and cerebrovascular diseases, lowering cholesterol, preventing arteriosclerosis, preventing cerebral hemorrhage, stroke and hemiplegia. Maintain moderate capillary permeability, increase blood vessel strength and reduce capillary fragility. Reduce blood lipid and blood pressure, inhibit thrombosis, and reduce the occurrence of fatty liver; Prevent edema and bloodshot caused by fragile blood vessel wall; Reduce edema and leg swelling, reduce abrasions and sports injuries. Improve varicose veins, venous insufficiency and phlebitis, and prevent and treat capillary bleeding. Efficacy and function of grape seed: Anti-radiation can effectively prevent and reduce the damage of ultraviolet rays to the skin and inhibit lipid peroxidation caused by free radicals; Reduce the damage to skin and internal organs caused by radiation such as computers, mobile phones and televisions. Efficacy and function of grape seed: protecting digestive system, protecting gastric mucosa and preventing gastritis, gastric ulcer and duodenal ulcer. 6 Efficacy and function of grape seed: protect eyes from radiation damage and prevent red blood; Enhance night vision and reduce retinopathy. Prevent lens protein from being oxidized by free radicals, prevent cataracts and retinitis. The above small series introduces the nutritional value and function of grape seeds. It turns out that grape seeds can also be eaten, and the effect is so great that girls eat grape seeds.