As an Amazon Associate I earn from qualifying purchases.
So why compromise and settle for a weaker formulation? Our 50:1 grapeseed extract is standardized to provide assured potency and delivers 95% polyphenols for a total of 380 mg per capsule. Our formulation is also free of common allergens, GMO ingredients and no pesticides were used on the Grapes.
Purity as standard - at purely holistic our philosophy is simple; to provide natural, nutritious and no nonsense health products for those who want a purer supplement. Compared to other grape seed supplements which don’t offer the same strength formulation and less capsules, our high strength GSE caps are both economical and effective. Unlike some other GSE supplements we have not used a Gelatin capsule. Your satisfaction is our number one priority.

Gold standard production: your health and safety mean everything to us. Natural, vegan, milk, artificial flavors, wheat, & non-gmo: all ingredients, shellfish, soy, including the capsule, egg, gluten, are 100% vegan. Combine that with a minimum of 95% polyphenols, 000 mg strength per caPSULE: Each capsule contains 20, and our Extra Strength Grape Seed Extract is one of the strongest dosages available! Outstanding value: our extra strength grape seed extract contains 20, is standardized to 95% polyphenols, 000 mg strength per capsule, AND contains 180 capsules per bottle – an amazing value! A single bottle contains a 6 month supply.
Potent 50:1 extract - high bioavailability: our grape seed extract is a highly concentrated, which are the powder, standardized 50:1 extract containing a minimum of 95% Polyphenols. Our extra strength grape seed Extract does not contain any sweeteners, fish, corn, or tree nut ingredients. For that reason, our extra strength grape Seed Extract is manufactured in the USA, in a fully certified facility with adherence to good manufacturing policies and under the most stringent quality control. Compare this to other leading brands that require 2 capsules per serving, contain less than 180 capsules, and use a much less potent, non-extract powder.

Standardized herb: ensuring that the integrity of the herb is verified from batch to batch for quality and potency. Superior quality: laboratory tested non-gMO. Bronson vitamins have been consistently mentioned by top medical professionals since our inception in 1960 All bronson products are tested in our state-of-the-art cGMP registered facility in New York.



Enjoy peace of mind knowing you're taking a supplement made with the highest standards. Made in the usa: our grape seed extract supplement is manufactured in a GMP-certified facility in the USA, ensuring the highest standards of quality and purity.
Made with high-quality ingredients: our grape seed extract supplement is made with high-quality ingredients and is free of GMOs, gluten, and other artificial ingredients. Boosts antioxidant support: Grape seed extract is rich in antioxidants, which help to protect the body from damage caused by free radicals.

Grape seed extract effectively helps neutralize free radicals, reduce the incidence of cellular degeneration. Grape seed extract also acts as a natural anti-histamine, which in turn, and helps maintain healthy immune function.
Grape seed extract has high levels of antioxidants for the circulatory system. Grape seed extract is known to be roughly 20 times more powerful than Vitamin C and about 50 times more powerful than Vitamin E as an antioxidant. Increased water solubility equals greater bioavailability. Water soluble, and free of dangerous solvents and additives.

Not only that it's filler free, our Grape Seed capsules are in easy to take capsule form for daily antioxidants intake. We third party test our products at multiple stages during production, standards and consistency.
Add to your diet - our grape seed extract capsules, or grape seed capsules, are pure and natural without any fillers. And, additives, each capsules contains 200mg of Grape Seed Extract per serving! Not only that this supplement is filler free, this product is great addition to any healthy diet for overall wellness. Take 1 capsule with any beverage of your choosing or simply just water and you're good to go! .


It can also help support a healthy inflammatory response due to high antioxidant content. Unquestionable quality - all products produced in 3rd party certified nsf facilities - few can pass the stringent standards of NSF. Cardiovascular health - grape seed extract can help support a healthy response to oxidative stress and tissue damage.
If you are not satisfied with the benefits, please contact us and we'll gladly refund your money in 48 hours or less. Our products are produced in facilities that have been 3rd party audited and certified for quality by NSF, one of the most stringent quality manufacturing assurance organizations in the industry. Grape seed extract has also been shown to support circulatory function.
1. Purely Holistic
#ad
400 mg per Capsule, Non-GMO & Pesticide Free, Standardized to 95% Polyphenols, Purely Holistic Grape Seed Extract 20,000mg, 8+ Month Supply, Maximum Strength Grapeseed, 250 Vegan Capsules
#adPurely Holistic #ad - The seeds contain a wealth of goodness including phenolic acids, anthocyanins, flavonoids and the polyphenol oligomeric proanthocyanidin complexes OPCs. Our 50:1 extract provides the equivalent of 20, 000 mg of grape Seed! Other formulations use a weaker 20:1 ratio extract or only deliver 300 mg of Grape Seed extract per capsule and are therefore not as potent.So why compromise and settle for a weaker formulation? Our 50:1 grapeseed extract is standardized to provide assured potency and delivers 95% polyphenols for a total of 380 mg per capsule. Our formulation is also free of common allergens, GMO ingredients and no pesticides were used on the Grapes.
More information #ad
Vegan formulation - our grape seed extract is suitable for vegans and vegetarians. Superior strength - we offer a superior strength grape seed extract supplement delivering 400 mg of grape seed extract per one capsule serving. We are confident in the quality of our products, however if for some reason we do not meet your expectations we ask you to not hesitate to contact us for a full refund. Purity as standard - at purely holistic our philosophy is simple; to provide natural, nutritious and no nonsense health products for those who want a purer supplement. Compared to other grape seed supplements which don’t offer the same strength formulation and less capsules, our high strength GSE caps are both economical and effective. Unlike some other GSE supplements we have not used a Gelatin capsule. Your satisfaction is our number one priority.
Brand | Purely Holistic #ad |
Manufacturer | Purely Holistic #ad |
Height | 5.1 inches |
Length | 2.8 inches |
Weight | 0 pounds |
Width | 2.8 inches |
Part Number | PH-GSEUS-400 |
More information #ad
2. Zazzee
#ad
Standardized 50X Extract, All-Natural, 20,000 mg Strength, 400 mg per Capsule, Concentrated, 6 Month Supply, Non-GMO, 180 Vegan Capsules, Zazzee High Strength Grape Seed 50:1 Extract, 95% Polyphenols
#adZazzee #ad - The key to our extraction is an all-natural process that ensures high bioavailablity - which means your body receives maximum absorption and maximum benefits. You can rest assured that you get the best value for your money! Our extra strength Grape Seed Extract is a bargain not be found elsewhere! The extract includes a high concentration of Oligomeric Poranthocyanidins OPC's, water-soluble antioxidant compounds found in grape seeds.Gold standard production: your health and safety mean everything to us. Natural, vegan, milk, artificial flavors, wheat, & non-gmo: all ingredients, shellfish, soy, including the capsule, egg, gluten, are 100% vegan. Combine that with a minimum of 95% polyphenols, 000 mg strength per caPSULE: Each capsule contains 20, and our Extra Strength Grape Seed Extract is one of the strongest dosages available! Outstanding value: our extra strength grape seed extract contains 20, is standardized to 95% polyphenols, 000 mg strength per capsule, AND contains 180 capsules per bottle – an amazing value! A single bottle contains a 6 month supply.
More information #ad
Potent 50:1 extract - high bioavailability: our grape seed extract is a highly concentrated, which are the powder, standardized 50:1 extract containing a minimum of 95% Polyphenols. Our extra strength grape seed Extract does not contain any sweeteners, fish, corn, or tree nut ingredients. For that reason, our extra strength grape Seed Extract is manufactured in the USA, in a fully certified facility with adherence to good manufacturing policies and under the most stringent quality control. Compare this to other leading brands that require 2 capsules per serving, contain less than 180 capsules, and use a much less potent, non-extract powder.
Brand | Zazzee #ad |
Manufacturer | Zazzee Naturals #ad |
Height | 4.5 inches |
Length | 2.75 inches |
Weight | 0.28 pounds |
Width | 2.75 inches |
Part Number | GSE180400 |
Warranty | We proudly offer a hassle-free lifetime return policy on all products. |
More information #ad
3. Bronson
#ad
Antioxidant & Immune Support, 180 Vegetarian Capsules, Bronson Grape Seed Extract 400 mg, Standardized Extract with 95% Proanthocyanidins- Non GMO
#adBronson #ad - Trusted since 1960: the pioneers of bronson vitamins were a group of pharmacists who witnessed the benefits of vitamins and mineral supplementation firsthand with their patients.Standardized herb: ensuring that the integrity of the herb is verified from batch to batch for quality and potency. Superior quality: laboratory tested non-gMO. Bronson vitamins have been consistently mentioned by top medical professionals since our inception in 1960 All bronson products are tested in our state-of-the-art cGMP registered facility in New York.
More information #ad
Superior antioxidant & immune support: bronson’s Grape Seed Extract provides 400 MG of pure grape seed per vegetarian capsule for potent antioxidant and immune support. *. Providing pure grape seed Extract that is standardized to contain 95% Polyphenols Proanthocyanidins per vegetarian capsule.Brand | Bronson #ad |
Manufacturer | Bronson Labs #ad |
Weight | 0.29 Pounds |
Part Number | 1136B |
More information #ad
4. Earthborn Elements
#ad
Earthborn Elements Pure Grape Seed Extract 200 Capsules, Pure & Undiluted, No Additives
#adEarthborn Elements #ad - 200 day supply: 6 months of peak health support. Encapsulated in USA. Grape seed is native to the Mediterranean, central Europe and southwest Asia. Pure & undiluted: Never any additives or fillers. Earthborn elements 200 Grape Seed Extract Capsules.More information #ad
Brand | Earthborn Elements #ad |
Manufacturer | Earthborn Elements #ad |
Part Number | 1 |
More information #ad
5. Best Naturals
#ad
120 Count, Best Naturals Grape Seed Extract 400 mg Veggie Capsule
#adBest Naturals #ad - Proudly made in usa, gmp Compliant, FDA Registered Facility. Non-gmo & gluten-Free. Sodium Free. 3rd party lab tested for Purity & Quality. No artificial color, no gluten, no lactose, no wheat, no corn, No Yeast, No Egg, No Milk, No Soy, No Preservatives, no sugar, or sweetener, flavor, No Fish.More information #ad
400 mg of grape seed extract per Vegetarian Capsule - 120 Capsules per Bottle.Brand | Best Naturals #ad |
Manufacturer | Best Nutritionals LLC #ad |
Height | 3.9 inches |
Length | 2 inches |
Width | 2 inches |
Part Number | 000 |
Model | 000 |
More information #ad
6. Naravis
#ad
Natural Non-GMO Antioxidant Supplement, Grapeseed Extract Capsules for Optimal Antioxidant Support, 120 Vegetarian Capsules with 95% Proanthocyanidins, Naravis Grape Seed Extract 400mg
#adNaravis #ad - Strengthens the immune System: Grape seed extract can help to boost the immune system and fight off infection. High potency grape seed extract: our grape seed extract supplement provides 400mg of grape seed extract per capsule, giving you a high-potency dose of this beneficial compound.Enjoy peace of mind knowing you're taking a supplement made with the highest standards. Made in the usa: our grape seed extract supplement is manufactured in a GMP-certified facility in the USA, ensuring the highest standards of quality and purity.
More information #ad
Supports cardiovascular health: Grape seed extract has been shown to protect the heart and cardiovascular system by reducing inflammation and improving blood vessel function. Made with high-quality ingredients: our grape seed extract supplement is made with high-quality ingredients and is free of GMOs, gluten, and other artificial ingredients. Boosts antioxidant support: Grape seed extract is rich in antioxidants, which help to protect the body from damage caused by free radicals.
Brand | Naravis #ad |
Manufacturer | Naravis #ad |
Height | 4.25 inches |
Length | 2.8 inches |
Weight | 0.23 pounds |
Width | 2.8 inches |
Part Number | Grape Seed Extract |
More information #ad
7. Olympian Labs
#ad
Olympian Labs Grape Seed Extract 400mg Vegan Capsules | Supports Heart & Immune Health, Antioxidant and Anti-Inflammatory, 100 Count
#adOlympian Labs #ad - Lab tested and quality controlled - our non-gmo, gluten free, Vegan Friendly Grape Seed Extract Supplement is lab tested for purity and ensuring consistency of our high quality standards and manufactured in cGMP certified facilities.Grape seed extract effectively helps neutralize free radicals, reduce the incidence of cellular degeneration. Grape seed extract also acts as a natural anti-histamine, which in turn, and helps maintain healthy immune function.
More information #ad
Grape seed extract has been shown to cross the blood-brain barrier, its vessels, thus providing protection to the brain, and the entire central nervous system. Grape seed extract has high levels of antioxidants for the circulatory system. Grape seed extract is known to be roughly 20 times more powerful than Vitamin C and about 50 times more powerful than Vitamin E as an antioxidant. Increased water solubility equals greater bioavailability. Water soluble, and free of dangerous solvents and additives.
Brand | Olympian Labs #ad |
Manufacturer | Olympian Labs #ad |
Height | 4 inches |
Length | 6 inches |
Weight | 0 pounds |
Width | 5 inches |
Part Number | 382 |
Model | 382 |
More information #ad
8. BULKSUPPLEMENTS.COM
#ad
Herbal Supplements, Antioxidants Supplement, 1 Grapeseed Capsule 200mg per Serving, Vegan & Gluten Free 180 Veg Capsules, BULKSUPPLEMENTS.COM Grape Seed Extract Capsules
#adBULKSUPPLEMENTS.COM #ad - For heart health - packed with antioxidants, our grape seed extract, grapefruit seed is a natural way to support the heart. And, or grape seed extract Supplement, is one of our herbal supplement selection that may help support overall wellness. It's for people leading an active and healthy lifestyle.Not only that it's filler free, our Grape Seed capsules are in easy to take capsule form for daily antioxidants intake. We third party test our products at multiple stages during production, standards and consistency.
More information #ad
High quality - all products by bulksupplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, procedures and equipment to ensure compliance, labeling, packaging, and holding operations. Pure, & gluten free - our grape seed extract capsules contains no fillers, natural, and artificial flavors. Add to your diet - our grape seed extract capsules, or grape seed capsules, are pure and natural without any fillers. And, additives, each capsules contains 200mg of Grape Seed Extract per serving! Not only that this supplement is filler free, this product is great addition to any healthy diet for overall wellness. Take 1 capsule with any beverage of your choosing or simply just water and you're good to go! .
Brand | BULKSUPPLEMENTS.COM #ad |
Manufacturer | BULKSUPPLEMENTS.COM #ad |
Height | 3 inches |
Length | 3 inches |
Width | 3 inches |
More information #ad
9. BRI Nutrition
#ad
90 Veggie Capsules, BRI Nutrition Grapeseed Extract, Brain, Bone & Skin Health, 400mg Maximum Strength 95% Proanthocyanidins Standardized Extract, Immune System Booster & Antioxidant for Heart
#adBRI Nutrition #ad - Promotes immune and cardiovascular health. Naturally contains Resveratrol. Free radical protectant.More information #ad
Brand | BRI Nutrition #ad |
Manufacturer | BRI Nutrition #ad |
Height | 4.3 inches |
Length | 2.4 inches |
Weight | 0.22 Pounds |
Width | 2.4 inches |
Part Number | 6383539655011324FBA |
More information #ad
10. Superior Labs
#ad
120 Vegetable Capsules, 95% Polyphenols, Healthy Blood Flow, High Antioxidant Content, Grape Seed Extract, Immune System Support, Brain Health, Superior Labs, 400mg, Cardiovascular Health
#adSuperior Labs #ad - Absolute purity - zero synthetic additives, adulterants - you will never see unnecessary additives such as stearates, faster and easier. In addition, glycerides or fillers other brands use to make manufacturing cheaper, HEAVY METALS, dioxides, FILLERS, we put all ingredients and products through rigorous testing to make sure they are 100% free of contaminants.It can also help support a healthy inflammatory response due to high antioxidant content. Unquestionable quality - all products produced in 3rd party certified nsf facilities - few can pass the stringent standards of NSF. Cardiovascular health - grape seed extract can help support a healthy response to oxidative stress and tissue damage.
More information #ad
No risk and no hassle - for almost a decade, results, we have been delighting Amazon customers. That's it - no questions, no hassle, or are unsatisfied with the product in any other way, no risk. Zero unnatural ingredients - our product contains NO unnatural ingredients such as magnesium stearate, silicon dioxide, titanium dioxide and other potentially harmful unnatural ingredients that are commonly found in other brands. If you are not satisfied with the benefits, please contact us and we'll gladly refund your money in 48 hours or less. Our products are produced in facilities that have been 3rd party audited and certified for quality by NSF, one of the most stringent quality manufacturing assurance organizations in the industry. Grape seed extract has also been shown to support circulatory function.
Brand | Superior Labs #ad |
Manufacturer | Superior Labs #ad |
Part Number | 850569006537 |
More information #ad
30-90% Disocunts Found!
We found that some of the products on this list are now discounted on Amazon! Do you want to see these products?
Disclaimer: We earn small fee from purchases made on Amazon.