Grape seeds do not eat or eat wrong will want your life
Grape seeds are the seeds of grapes and are the leftovers of wineries. After drying, they are separated into grape skins and grape stems. Grapeseeds are rich in amino acids, vitamins and minerals, and have health and beauty benefits.
Grape seed side effects
Many people know that grape seed is good, and it also removes its anti-oxidant effect, so they will choose to chewed the seeds together when they eat grapes, so that they can absorb the procyanidins in grape seeds. In fact, such wrong, directly chewing grape seeds can not be absorbed, in addition grape seeds also contain tannins and other substances, chewing it is very astringent, in addition to bad taste, but also stimulate the stomach, causing digestive system adverse reactions. In addition, if you directly eat grape seeds, even if they can be absorbed, the amount is very small. For example, if we want to obtain 50 mg of procyanidins, we must eat at least six grams of grape seeds.
For 100mg OPCs per day, a person must eat 5 or 6 pounds of grapes a day to get enough OPCs in natural grapes, so sometimes some naturally beneficial ingredients are not suitable for natural foods. The concentrated extract of healthy food ingredients still has its existence value.
Main components
polyphenols
Grape seeds contain polyphenols (GPS), mainly catechins and procyanidins. The catechin compounds include catechin, epicatechin, and gallic acid esters thereof, and are the main monomer in grape seeds, and are also constituent units of proanthocyanidin oligomers and polymers.
Fats and oils
Grape seeds are rich in oil and fat, accounting for about 12% to 15% of their weight. The oil contains a lot of unsaturated fatty acids, and the content of linoleic acid is between 58% and 78%.
Volatile components
Grape seeds also contain a small amount of volatile components, most of which belong to the alcohol, phenol, and germanium substances, all have high biological activity.
Other ingredients
In addition to the above substances, grape seeds contain crude protein, amino acids, and vitamins A, E, D, K, P, and trace elements such as calcium, zinc, iron, magnesium, copper, potassium, sodium, and manganese. Cobalt.
The main function
Scavenging free radicals, anti-aging, and boosting immunity scavenge free radicals and prevent free radicals from damaging human cells. Protection of human organs and tissues, prevention of heart disease, cancer, premature aging, diabetes, arteriosclerosis, etc.
Anti-allergic deeper cells fundamentally inhibit the release of the sensitizing factor “histamineâ€, increase the tolerance of cells to allergens; eliminate sensitized free radicals, anti-inflammatory, anti-allergic; stabilize skin vascular tissue, relieve urticaria, dryness Syndrome fever, allergic rhinitis and other allergic symptoms; effectively regulate the body's immune system, and completely improve allergies.
Protect blood vessels to protect cardiovascular and cerebrovascular diseases, lower cholesterol, prevent arteriosclerosis, prevent cerebral hemorrhage, stroke, hemiplegia, etc. Maintain proper permeability of capillaries, increase blood vessel strength, and reduce capillary fragility. Lower blood lipids, lower blood pressure, inhibit the formation of thrombosis, reduce the occurrence of fatty liver; prevent edema and bloodshots caused by fragile blood vessel walls; reduce edema and swelling of the legs, reduce bruises, sports injuries. Improve varicose veins, venous insufficiency, phlebitis, and prevent capillary bleeding.
Anti-radiation can effectively prevent and reduce the damage of ultraviolet radiation to the skin, inhibit free radical-induced lipid peroxidation, and reduce the harm caused by radiation from the computer, mobile phone and television to the skin and internal organs.
Protect the digestive system, protect the gastric mucosa, prevent gastritis, stomach ulcers and duodenal ulcers.
Protect Eyes Protects eyes from radiation damage, prevents redness, strengthens night vision, reduces retinopathy, etc. Prevent free radicals from oxidizing the lens proteins and prevent cataracts and retinitis.
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