Grape seed extract, as a source of polyphenols. Action and properties of polyphenols.

To maintain good health and well-being, one should pay attention to dietary habits and include a variety of anti-inflammatory products. These are mainly polyphenols, which provide excellent support for the body. They come from plants and have many properties that support the body on many levels.

Grapes are a fruit that needs no introduction; they are quite a common sweet choice among the Polish population. It turns out that the seeds of this fruit contain a large amount of antioxidant polyphenols. What are their actions and properties? The answer is in this article.

What are plant polyphenols?

Polyphenols, or plant antioxidants, are compounds derived from phenols that have a hydroxyl group attached to an aromatic ring. Thanks to this chemical structure, they can positively affect human health. Most polyphenols are found in fruits and vegetables. 

Plant polyphenols are known for their health-promoting properties for the human body. They exhibit antioxidant activity, support the immune system, and offer preventive effects against lifestyle diseases. The same applies to grape seed extract.

Grape seed polyphenols – characteristics

Grape seeds are a rich source of nutrients and anti-inflammatory compounds. The most abundant group of compounds found in grape seeds are oligomeric proanthocyanidins (OPC). These compounds are responsible for most of the beneficial effects of using this plant.

Proanthocyanidins are composed of combinations with catechins, epicatechins, and gallic acid esters. Many studies prove that grape seed extracts containing OPC show very strong antioxidant activity, up to 50 times greater than vitamin E and about 20 times stronger than vitamin C. This means that additional support for the body with OPC compounds significantly enhances its ability to cope with environmental inflammatory factors.

The action of grape seed extract can be linked to the action of another powerful plant antioxidant, also derived from grapes: resveratrol. Let’s explore the health properties of grape seed extract.

Grape seed extract – properties and action

The use of grape extract, especially from the seeds of these fruits, perfectly supports the body’s daily condition.

Grape seed extract improves body immunity

The use of OPC, meaning proanthocyanidins contained in grape seed extract, contributes to increasing the activity of immune cells such as lymphocytes, macrophages, and NK cells. Strong antioxidant properties and the ability to reduce pro-inflammatory cytokine titers support the body’s fight against pathogens, which contributes to shortening the duration of colds and other inflammatory conditions.

Grape seed extract maintains brain health

Regular supplementation with preparations containing OPC contributes to reducing inflammation and oxidative stress within brain tissue. This means that supplementation with this ingredient limits the risk of neurodegenerative disorders and the disruption of nerve connections resulting from excessive activity of inflammatory factors. These polyphenols contribute to increasing cerebral microcirculation and reducing components that negatively affect the transmission of nerve impulses.

Grape seed polyphenols protect eyesight

The strong antioxidant properties of grape seed extract are used in the protection of the organ of sight. Given that the eye is an organ highly exposed to inflammation, regular care for its proper regeneration is necessary. This can be achieved by increasing microcirculation and scavenging free oxygen radicals. Such a process will allow for maintaining visual acuity and preserving the health of this organ in the context of glaucoma risk and dry eye syndrome problems.

Grape seed extract positively affects the skin

The use of grape seed extracts favorably influences the maintenance of skin tissue health. This is due to the strong anti-inflammatory properties of proanthocyanidins. Extract from the seeds of this fruit limits the process of collagen destruction caused by excessive UV radiation and other mechanical factors. Furthermore, there is increased synthesis of vitamin C, and consequently, of the collagen base. In addition, grape seed extract strengthens capillary walls, which leads to better blood supply to tissues and their nourishment with mineral components.

Grape seed extract and allergies

The properties of polyphenols often extend beyond antioxidant activity. Proanthocyanidins inhibit the activity of histamine, an amine that causes allergic reactions. Thanks to this property, grape seed extracts can be successfully used in cases of allergies and skin problems resulting from allergic reactions.

Grape seed extract regenerates wounds

The use of grape seed extract positively affects the acceleration of the wound healing process. Its anti-inflammatory action and improved blood flow and its factors contribute to faster tissue healing.

OPC improve liver and kidney function

Proanthocyanidins positively affect liver function, facilitating the removal of health-damaging metabolites and hormonal conversion products. Grape seed polyphenols contribute to stronger production of glutathione, which possesses immense antioxidant power. It limits exposure to toxins, supports proper liver function, and alleviates inflammation of this organ. The situation is similar for kidneys, organs that are also highly exposed to free radical activity. Grape seed polyphenols limit the destructive effect of free radicals on renal tubules, promoting better glomerular filtration.

Grape seed extract has preventive properties

Grape seed extract favorably works to reduce the risk of metabolic diseases associated with lifestyle. Grape polyphenols have been shown to reduce blood pressure problems, regulate total cholesterol and its LDL and HDL fractions. They also support blood flow and limit the formation of platelet deposits, thereby maintaining good cardiovascular system health.

The versatile use of grape seed extract makes it an excellent aid on the path to better health and maintaining good health prevention. If you want to benefit from the health advantages of grape seed extract, get to know . This is a preparation containing grape seed polyphenols, vitamins, and minerals, crucial for supporting the immune system, well-being, and maintaining mental clarity with good prevention.

Grape seed extract – what are the contraindications?

Individuals who should not use grape seed extracts are those with hypersensitivity to the active ingredients contained in such preparations. Additionally, individuals taking blood-thinning medications or having coagulation problems are at risk. 

Grape seed extract dosage

The dose contained in BestOne is 100 mg with standardization for key polyphenol content, which means it is a very safe supplement to use, simultaneously delivering health benefits and maintaining them for a long time.

The product also contains other mineral ingredients that support the action of polyphenols and perfectly complement proanthocyanidins. Thanks to this, there is no need to supplement higher doses of this extract to achieve the aforementioned health benefits.

Grape seed extract – summary

Human health is strongly dependent on lifestyle. Given the frequency of disorders related to immunity, efficiency, and metabolism, it is worth considering supporting the body by using appropriate natural ingredients with anti-inflammatory properties. One such ingredient is grape seed extract. 

This extract is rich in plant polyphenols that act preventively on the human body and support it in many ways. Grape seed extract shows greater effectiveness when combined with other synergistically acting substances. An example of such a product is the dietary supplement BestOne.

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