Grape Seed Extract Test - Compare. Com 2024

The best OPC capsules in comparison

Grape seed extract: the secret behind the anti-aging effect

Grape Seed Extract is a herbal extract derived from the seeds of grapevines and is very popular in the cosmetics and health industries. It is often advertised as an anti-aging agent and is said to prevent premature skin aging and provide the skin with important nutrients. In this article, we will look at how grape seed extract is made, what ingredients it contains, and to what extent it actually has anti-aging benefits.v

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  Best recommendation

1,5Excellent

Grape Seed Extract OPC Capsules Highly Dosed - With Certificate - WITHOUT Artificial Vitamin C.
  •  suitable for vegetarians
  •  does not contain any additional vitamins
  •  awarded with certificate
  •  easy dosage
  •  high dose of OPC
Price-performance winner

1,6good

Grape seed extract Vihado OPC - Premium capsules made from ripe red grapes
  •  high concentration
  •  pure OPC
  •  free of pollutants
  •  without gelatine
  •  suitable for vegans and vegetarians
  •  contains many antioxidants
 

1,7good

Grape seed extract Grape EX, 855mg per daily dose, OPC high-dose plus vitamin C.
  •  high doses
  •  easy intake
  •  suitable for vegans and vegetarians
  •  Addition of vitamin C
 

1,8good

Grape seed extract 2 gels OPC capsules - vegan high dose plus vitamin C from acerola, 120 capsules
  •  natural production
  •  high dosage
  •  suitable for vegans
  •  contains natural vitamin C.
  •  lactose and gluten free
  •  no gelatin
 

1,9good

Grape Seed Extract Original Robert Franz OPC 133 - 60 capsules (26,79 g)
  •  gelatin, gluten and lactose free
  •  vegetarian
  •  high dosage
  •  residue controlled
  •  easy to dose
Name Grape Seed Extract OPC Capsules Highly Dosed - With Certificate - WITHOUT Artificial Vitamin C. Grape seed extract Vihado OPC - Premium capsules made from ripe red grapes Grape seed extract Grape EX, 855mg per daily dose, OPC high-dose plus vitamin C. Grape seed extract 2 gels OPC capsules - vegan high dose plus vitamin C from acerola, 120 capsules Grape Seed Extract Original Robert Franz OPC 133 - 60 capsules (26,79 g)
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comparison result
Note on the comparative grade

The Best producttest-vergleiche.com1,5ExcellentGrape seed extract

Best Performance test-vergleiche.com1,6goodGrape seed extract

TOP Productstest-vergleiche.com1,7goodGrape seed extract

TOP Productstest-vergleiche.com1,8goodGrape seed extract

TOP Productstest-vergleiche.com1,9goodGrape seed extract

Manufacturers CDF Sports & Health Solutions Vihado Grape Ex 2gleer Robert Franz
Contents 60 pc 110 pc 90 pc 120 pc 60 pc
Share in OPC 250 mg 195 mg 855 mg 162,5 mg 140 mg
administration Capsules Capsules Capsules Capsules Capsules
Dosage 1 x one capsule per day 3 x one capsule per day 3 x one capsule per day 2 x one capsule per day 2 x one capsule per day
Features The product was enriched with no additional vitamins. It is recommended to take natural vitamin C in addition. The capsules contain no unnecessary and diluting supplements. They were made from high quality pure extract, without any harmful substances. In addition to the high-dose OPC, the product is enriched with vitamin C. This contributes a lot to the health and promotes them. The high-dose product also contains natural vitamin C. The effect of the OPC is thus greatly enhanced. OPC is present in the product in a relatively high concentration. It has a positive effect on the body and supports its health.
Benefits
  •  suitable for vegetarians
  •  does not contain any additional vitamins
  •  awarded with certificate
  •  easy dosage
  •  high dose of OPC
  •  high concentration
  •  pure OPC
  •  free of pollutants
  •  without gelatine
  •  suitable for vegans and vegetarians
  •  contains many antioxidants
  •  high doses
  •  easy intake
  •  suitable for vegans and vegetarians
  •  Addition of vitamin C
  •  natural production
  •  high dosage
  •  suitable for vegans
  •  contains natural vitamin C.
  •  lactose and gluten free
  •  no gelatin
  •  gelatin, gluten and lactose free
  •  vegetarian
  •  high dosage
  •  residue controlled
  •  easy to dose
Conclusion The capsules were made in a purely vegetarian way. Due to the high dosage only a single intake per day is required. Taking the capsules is easy and easy. They can be taken anywhere. If necessary, the capsules can also be opened easily. Three times a day, before a main meal, and with enough water, a dose is recommended. The capsules are very suitable for vegans and vegetarians. The product is lactose- and gluten-free, so that it can be used by allergy sufferers. It is easy to dose and can be used almost anywhere. Allergy sufferers can take the product without further ado. It is both gluten-free, gelatin-free and lactose-free.
To the Amazon offer

Our comparison chart for Grape seed extract comparison does not replace one Grape seed extract testin which a special Grape Seed Extract Test winner can be recommended. In order to increase the added value for our readers, we may link to an external grape seed extract test of trustworthy sources. Only you decide which model your personal Grape Seed Extract Test winner is.

A dietary supplement in the highest form

Health is closely linked to life. Not only does a healthy diet play an important role, but regular exercise also helps to make the body feel good. In order to supply the body with important nutrients, nutritional supplements are increasingly being brought into focus. There is an extensive range of nutritional supplements that have a positive effect on the health and provide the body with the nutrients that it can not absorb on a regular basis through the food. Next Isolates proteins and DL-phenylalanine Now we have that, too OPC grape seed extract in our comparison test since there is an increasing interest in dietary supplements. OPC grape seed extract contributes to the health of the body and has a positive effect on the skin and hair. Therefore, the OPC is also used in the field of anti-aging.

At a glance

  • OPC grape seed extract comes in the form of capsules and as a pure powder. With regard to the ingredients, care should be taken to use pure OPC whenever possible. Many manufacturers additionally enrich the OPC with vitamin C or with magnesium salts.
  • As well as L-carnitine, L-Glutamine or Turmeric capsules The OPC serves as a dietary supplement. It effectively supports the immune system, contributes positively to the hormonal balance and makes the skin appear much smoother and smoother, to name only a few positive effects on the body.
  • So positive OPC grape seed extract In the case of an allergic reaction to grapes, intake should be avoided. This also applies to concomitant use with a blood-thinning agent. Here it is important to consult with the family doctor before taking.

In our OPC grape seed extract comparison We took a closer look at different products and compared ingredients and properties. The OPC grape seed extract offer is extensive, so ours comparison test provides a brief overview of the main features.

What is OPC grape seed extract?

From the hand to the mouth - This phrase works very well with grapes. The blue and green treats have a sweet taste and can be eaten perfectly in between. If there were not the kernels, which are often very disturbing when eating. In addition to the grapes with kernels there are therefore more and more varieties that are seedless, so no longer have cores. However, these sometimes disturbing cores have it all. In them is the highly concentrated antioxidant, the so-called oligomeric proanthocyanidins, called OPC for short. OPC is able to trap free radicals and protect the body from them as much as possible. By taking vitamin C or certain minerals, the effect of OPC is significantly increased.

Note: The dosage form may be capsules or simply a powder. The intake takes place with a lot of fluid or, for example, in combination with a smoothie, water or yoghurt. Particularly important is the concentration form of the OPC. The higher the concentration, the better and more effective the OPC will have on the body. The effect can be supported by the additional intake of vitamin C and various minerals.

Top product grape seed extract:

Vihado OPC grape seed extract - from grapes from selected growing areas, processed in Germany - vegan food supplement with OPC in high doses, without ...
  • Popular plant substance: The secondary plant substance OPC (oligomeric proanthocyanidins) belongs to the group of flavanols and is a ...
  • Valuable extract: Since its discovery in 1948, the valuable flavanol has been found in many plants, it is particularly concentrated ...
  • High-dose capsules: The OPC capsules contain 300 mg grape seed extract per daily dose, of which 195 mg are pure OPC. You are free...
  • High quality standards: The raw materials for all Vihado products are selected with the greatest care and under constant ...
  • Scope of delivery: 1x Vihado OPC capsules high-dose, pure OPC exclusively from grape seed extract of selected quality, without ...

Extraction of OPC grape seed extract

OPC is found in many plants and herbal ingredients. However, OPC can also be found in apples, coconuts, pine bark and red peanut shells. In the investigation of peanuts red peanuts, the valuable OPC was discovered by chance by Jacques Masquelier. After this realization he led one with a multiplicity at products OPC test to find even more plants that can be used to produce OPC. It has found its way into the pine bark and the grape seeds, which have a particularly high proportion of OPC. When wine is crushed, most of the wine remains. These are pressed and used to make the valuable grapeseed oil. Now there are still the shells containing the highly concentrated OPC. The trays are dried and ground very finely in order to fill the capsules or pack them as a powder. In this way, the OPC grape seed extract, which is often used as a dietary supplement.

For which complaints does OPC grape seed extract help?

Grape seed extract tests and studies have shown that it is a dietary supplement that has a broad spectrum of effects in the body. In the following area a healing effect has been determined by scientific studies:

  • Protection against hair loss
  • Improvement of the hair structure
  • Premature protection against aging and wrinkling
  • Protection of the vessels
  • Preventive of cardiovascular diseases
  • Lowering cholesterol levels
  • Chronic inflammation
  • Improvement of eyesight
  • Help with various cancers
  • Protection against negative symptoms after chemotherapy

Effect of OPC grape seed extract

The OPC is a very powerful antioxidant. The effectiveness is significantly higher than vitamin C and vitamin E, so that diseases and health problems that have been triggered by the free radicals are combated. These include not only chronic inflammation, vascular disease and cancer, but also reduction of skin wrinkling, hair loss and premature aging.

The effects of vitamins A, E and C, which are taken in addition, are enhanced by the OPC, so that optimal protection against free radicals is formed. Another advantage of OPC is that it binds to elastin, collagen and proteins responsible for the regeneration and elasticity of connective tissue. The resistance and the stability of the connective tissue increases and ensures that diseases and damage is prevented.

Possible side effects of OPC grape seed extract

The grape seed extract is a dietary supplement that is produced on a natural basis. Various Grape seed extract studies have shown that there are no side effects when taking OPC. An interaction with other drugs could also not be determined. Nevertheless, the following should be noted:

Important: Anyone who is already allergic to grapes should never take a dietary supplement containing grape seed extracts. If a blood-thinning medication is already being used, consultation with a doctor is recommended before taking it.

Crucial purchase criteria for OPC grape seed extract

Before buying from the OPC, it makes sense to different comparison sites or test winner Stiftung Warentest, if a test has been carried out there. There is an extensive grape seed extract offer, which can often be very confusing. Our grape seed extract comparison page below provides an overview of the essential purchase criteria that must be observed:

buying criteria

  • Ingredients

Description

Many different Grape seed extract studies have shown that the OPC is often provided with additives. In addition to the highly concentrated OPC there are also vitamin C or magnesium salts, which are also very beneficial for the body. We recommend the pure form of the grape seed extract and an additional intake of vitamins to achieve a perfect effect.

  • administration

OPC grape seed extract is available in powder form and as capsules. If you have problems with the capsules, you can also open them and take the powder with a little water, a smoothie or a yoghurt. In order for the OPC to be effective in the body, the recommended intake of the respective manufacturer should be observed.

  • Dosage

According to the Grape seed extract studies there is no uniform intake recommendation at the OPC. In principle, however, the package leaflet of the manufacturer should be observed. The intake can take place once to three times daily, whereby a lot of liquid should be taken.

The current comparison test for OPC grape seed extract

The dietary supplement OPC grape seed extract CDF Sports & Health Solutions was able to use our OPC grape seed extract comparison As a grape seed extract test winner completely convincing. It contains no additional nutrients, such as vitamin C or magnesium salts, so it is a rich OPC product. In the price-performance comparison, the Vihado grape seed extract OPC has been successful. It contains, as well as the Compare winner, no additives, but a variety of antioxidants. The OPC grape seed extract is available in powder or capsule form and is relatively easy to dose. Grape seed extract studies have shown that the high-dose preparation has a positive effect on the human body and is excellently absorbed by it. Various OPC grape seed extract tests or grape seed extract Test winners are an optimal help in the search for the best grape seed extract.

Advantages and disadvantages of OPC grape seed extract

Benefits

positive effect on the body

Use as an anti-aging agent

high level of antioxidants

low interactions with other drugs

easy to digest and easy to dose

Disadvantages

can be blood thinning

often enriched with additives such as vitamin C and magnesium salts

Verdict on Stiftung Warentest OPC grape seed extract

Foundation Warentest has in the area OPC grape seed extract so far none Tests done so no test winner could be determined. However, the well-known grape seed oil from Stiftung Warentest has been tested several times and the properties have been examined in detail. The last test was carried out on the 31.08.2015, with the result that none of the tested grape seed oils was recommended.

Which known manufacturers for OPC grape seed extracts is there?

Among the best known manufacturers for OPC grape seed extracts counting:

Vihado | 2gleerRobert Franz | Vitabay®

Vihado: http://www.vihado.de/

2gleer: http://www.2gleer.de/

Robert Franz: http://www.robert-franz-naturversand.de/

Vitabay®: https://www.vitabay.net/

At the moment, grape seed extracts are bestsellers:

Bestseller no. 1
OPC grape seed extract - 240 capsules - Highest OPC content according to HPLC - Laboratory-tested OPC from French grapes - 1000mg extract with 700mg OPC - Vegan, in ...
9.943 reviews
OPC grape seed extract - 240 capsules - Highest OPC content according to HPLC - Laboratory-tested OPC from French grapes - 1000mg extract with 700mg OPC - Vegan, in ...
  • OPC HIGH DOSE: The OPC content per daily dose (2 capsules) is 700mg according to the conservative HPLC measurement method. That is 70% and is ...
  • LABORATORY TESTED AND WITHOUT UNWANTED ADDITIONS: Tested by certified German laboratories. Free of unwanted additives such as ...
  • COLOR: Natural raw materials, such as our OPC grape seed extract, do not always look the same. We do not use any dyes...
  • SUSTAINABLE QUALITY: Since sustainability plays a major role for us, our grapes not only come from France, but...
  • MADE IN GERMANY: This product is manufactured in rigorously tested and certified facilities in Germany.
ServicesBestseller no. 2
NATURE LOVE® OPC grape seed extract - 180 capsules - high dosage with 800mg extract per daily dose - from French grapes - with natural vitamin C -...
  • BEAUTIFUL SKIN: What OPC and vitamin C have in common? Combined, they form an unbeatable team for radiant skin and a...
  • HIGHLY BIOAVAILABLE: Our grape seed extract comes 100% from the seeds of grapes from France, where the extraction with ...
  • ZERO UNNECESSARY: Our OPC capsules are vegan, gluten-free, lactose-free, without genetic engineering and contain no unwanted additives....
  • HOLISTIC EFFECT: *Vitamin C contributes to the protection of cells from oxidative stress, to normal collagen formation for...
  • NATURE LOVE QUALITY: Nothing is more important to us than your well-being. That's why we check every single batch and...
Bestseller no. 3
OPC grape seed extract - 240 highly dosed capsules for 8 months - pure OPC from European grapes - laboratory tested, vegan and produced in Germany
  • FOR NATURAL BEAUTY | "Oligomeric proanthocyanidins" (OPC) are phytochemicals from grapes and natural antioxidants...
  • "PRACTICAL 8-MONTH SUPPLY | 240 capsules provide you with 8 months of supplies. Just 1 capsule per day supports you with 350 mg OPC. Simply...
  • PRETTY BIOAVAILABLE | Valuable plant substances from rich French grapes characterize our OPC capsules. Thanks to...
  • ELEMENTARY THOUGHT | Only in it what belongs in it: grape seed extract - nothing else. With our vegan capsules we do without...
  • THE NATURAL ELEMENTS motto | Big words require big actions! That's why we let EVERY of our production batches through thoroughly...

Conclusion about OPC grape seed extract

The OPC grape seed extract comparison test has shown that it is an extensive one OPC grape seed extract offer and it is not always easy to find the right product for you. The proportion of OPC can be very different in the individual products. It often happens that vitamin C or magnesium salts are also added, so that it is not a pure product. In terms of the dosage form, a distinction is made between capsules and powder, so that the form can be selected that each prefers for himself. The frequency of intake depends on the respective dosage in the individual capsules. The respective package insert should be observed.

Other recommended OPC grape seed extracts selected for you

Which grape seed extract article earned in the Test-Vergleiche.com Comparing the top spot?

The article became the front runner in the ranking for the top spot Grape Seed Extract OPC Capsules Highly Dosed - With Certificate - WITHOUT Artificial Vitamin C. which has successfully prevailed against 5 other competitors.

Who are the main manufacturers of Grape Seed Extract products in comparison at Test-Vergleiche.com?

In our grape seed extract comparison, a wide variety of manufacturers are represented in order to do justice to the extensive grape seed extract range and to make it easier for you to make the greatest possible selection. You will find well-known manufacturers such as CDF Sports & Health Solutions, Vihado, Grape Ex, 2gleer and Robert Franz.

Who had in the grape seed extract comparison of Test-Vergleiche.com the best price-performance ratio?

Customers who want to shop particularly price-consciously benefit from the price-performance winner in our grape seed extract comparison Grape seed extract Vihado OPC - Premium capsules made from ripe red grapes in which the price and the offered service are presented in a particularly favorable relation.

How high-priced can the products from the grape seed extract be compared Test-Vergleiche.com be?

Grape seed extract High-quality products have their price and are with us up to an amount of 25,99 € to find. You can get our cheaper alternatives 16,99 €.

Which selection of grape seed extract manufacturers and products was made by the editors of the grape seed extract comparison Test-Vergleiche.com used?

How did the editors of Test-Vergleiche.com the ranking in the grape seed extract comparison judged?

What was next to the comparison winner and price-performance winner in the grape seed extract comparison of Test-Vergleiche.com selected other top products?

All products from the grape seed extract comparison were edited by Test-Vergleiche.com Selected for popularity and top ratings, including these top products such as Grape Seed Extract OPC Capsules Highly Dosed - With Certificate - WITHOUT Artificial Vitamin C., Grape seed extract Vihado OPC - Premium capsules made from ripe red grapes and Grape seed extract Grape EX, 855mg per daily dose, OPC high-dose plus vitamin C..

Jonas
Author test-vergleiche.com

Updated January 13, 2024

Grape seed extract test & comparison guide – your guide to the optimal product

Discover in our Grape seed extract test and comparison guidehow to choose the perfect product for your needs.

Greetings from the world of nature! My name is Jonas, an enthusiastic hobby mountaineer, cyclist and angler. Mine leisure I often spend time in the most beautiful camping areas in the world. In addition to my passion for outdoor activities, I am also interested in sporting events and, thanks to my professional work in the automotive industry, in cars and motorcycles.

As an experienced author at Beste-Testsieger.de, where I go for the main categories DIY & Tools, leisure, Drug Store, Budget, Electronics, Home & Living, Fashion and Cars & Motorcycles My greatest concern is to share my passions with you. I hope you find exciting suggestions and inspiration in my grape seed extract comparison.

My carefully compiled table offers you an overview of the top 5 grape seed extract bestsellers. The basis of my selection is sales figures, survey results, grape seed extract test reports and customer reviews.

I also keep an eye out for tests from Stiftung Warentest and share the results in my guide. My goal is to make the cost-benefit factor of the products clear to you to make your decision easier.

I would really appreciate your feedback. Please feel free to share your experiences - my portal at Beste-Testsieger.de and its wide range of categories is available to you around the clock.

Further links and sources too Grape seed extract

Wikipedia Grape seed extract

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Youtube Grape seed extract

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Amazon Grape seed extract

On the platform of Amazon You can discover almost every product you want to buy online. So you will find this too Grape seed extract Product on Amazon. At the same time, many more articles can be found for your search on this portal.

Ebay Grape seed extract

Ebay is one of the world's largest online marketplaces where you can also discover our articles. Next to the Grape seed extract from commercial traders you will also find the Grape seed extract as used items from private sellers

Best recommendation

Grape Seed Extract OPC Capsules Highly Dosed - With Certificate - WITHOUT Artificial Vitamin C.

4.8 / 5 - (198 votes)
Price-performance winner

Grape seed extract Vihado OPC - Premium capsules made from ripe red grapes

4.5 / 5 - (171 votes)

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