Discover the powerful health benefits of grape seed extract, which is packed with antioxidants and promotes healthy eyes and bones.With powerful antioxidant properties, grape seed extract is also useful for cardiovascular health. It also improves blood circulation, vision and skin condition. The extract from the tiny seeds of black grapes has become a popular nutritional supplement. It contains substances called proanthocyanidic oligomers (PCOs), also known as procyanidins and formerly called pycnogenols.
Grape seed extract to protect against free radicals
Procyanidins, active components of grapeseed extract, belong to the group of flavonoids, antioxidants that protect the cells of the body against damage caused by a proliferation of free radicals, highly unstable molecules.According to a recent study, their effects would be even greater than those of vitamins E and C. As a result, grape seed extract could play an important role in the prevention of cardiovascular diseases and cancers. In addition, grape seed extract acts on the stability of collagen and elastin, two proteins that play a vital role in the quality of connective tissue, blood vessel walls and muscles.
The Use of the Grape Seed Extract
Grape seed extract also contains soluble components in both oil and water, allowing it to cross all types of cell membranes, spreading its antioxidant properties throughout the body. Being one of the few substances that can cross the blood-brain barrier, it would protect brain cells from damage caused by excess free radicals. Finally, it could help prevent the appearance of cancer, as its antioxidant procyanidins can correct the damage to the genetic material of cells, which can lead to the formation of tumors.Because of its multiple benefits, you may be interested in taking Grape Seed Extract supplements. However, consult your doctor before taking grape seed supplements.
Grape seed extract and its benefits on blood vessels
Thanks to its powerful protective action on blood vessels, grape seed extract is able to tone weakened capillaries and improve blood circulation, especially at the extremities. This is why it is recommended for vascular insufficiency, as well as other conditions associated with this problem, such as varicose veins, numbness and tingling in the arms and legs, hemorrhoids, and even painful cramps in the legs.
Grape seed extract and its benefits for the health of the eyes
It is also believed that grape seed extract may have a favorable effect on the blood circulation in the eye. It is recommended for combating macular degeneration and cataract, two of the most common causes of blindness in the elderly. It can in any case improve the night vision and mitigate the consequences of glare in case of driving at night. In a study of 100 volunteers given 200 mg procyanidins daily, there was a marked improvement in night vision and a faster ability to recover vision after glare.Grape seed extract can also be useful for people working regularly in front of a computer screen. One study even showed that taking 300 mg of extract per day for only 2 months reduced the eye strain associated with screen work and improved the perception of contrast.
The virtues of grape seed oil on cholesterol
Like grapeseed extract, grape seed oil can also have beneficial effects on health. In a US preliminary study, it was found that adding 2 tablespoons of grape seed oil to the daily diet increased the HDL (good) cholesterol level by 14% and decreased the HDL cholesterol level by 14%, triglycerides by 15% in just 4 weeks. This product can replace conventional oils in seasonings or for cooking.