Clinical OPC, 300 mg, 60 Capsules

Grape Seed Extract, Standardized, 60 Vegetarian Capsules

Antioxidant SupportHerbal SupplementGluten Free100% VegetarianGuaranteed Quality Laboratory TestedGrape seeds contain a powerful bioflavonoid complex called proanthocyanidins, which have been shown to be a valuable aid in antioxidant support.

Grape Seed, Standardized Extract, 100 mg , 200 Veg Capsules

100 mg - Standardized ExtractFree Radical ProtectionVascular HealthHealthy Immune ResponseNon-GMOA Dietary SupplementVegetarian/VeganGeneral HealthFamily Owned Since 1968GMP Quality AssuredNOW® Grape Seed Extract is a highly concentrated extract with a minimum of 90% Polyphenols, including Oligomeric Proanthocyanidins (OPCs), which are the potent water-soluble free radical scavenging compounds found in Grape Seeds. A growing body of research indicates that Grape Seed OPCs may help to support the health of vascular, bone, kidney, brain and other tissues by supporting a healthy immune response to normal oxidative and metabolic stress. Vitamin C has been added for its antioxidant power.

GrapeSeedRich, Grape Seed Extract, 100 mg, 120 Vegetarian Capsules

Dietary Supplement95% PolyphenolsAntioxidant ProtectionSuitable for Vegetarians/VegansPurity & Potency GuaranteedGrapeSeedRich® 100 mg is a standardized extract with 95% polyphenols (polyphenol flavonoids). The result is a leading-edge antioxidant with optimal strength and purity.Isura™: Non-GMO: Documentation ✔Mass Spec: Lab Tested ✔

Grape Seed Extract, Standardized, 200 Vegetarian Capsules

Antioxidant Support Gluten Free Herbal Supplement 100% Vegetarian Guaranteed Quality - Laboratory TestedGrape seeds contain a powerful bioflavonoid complex called proanthocyanidins, which have been shown to be a valuable aid in antioxidant support.

French Grape Seed Extract, Vitaflavan, Antioxidant Polyphenol, 100 mg, 120 Veggie Capsules

California Gold Nutrition French Grape Seed Extract Featuring Vitaflavan® Patented Grape Seed Extract Sourced from Southwestern FranceSupports Healthy Skin Production, Pigmentation & Protection from the Sun*Supports Cardiovascular Protection, Free Radical Scavenging & Antioxidant Function*Formulated to Contain: No Gluten, No GMOs, No SoyProduced in a 3rd Party Audited cGMP Registered (Certified) Facility100% Gold GuaranteeGrape Seed (Vitis vinifera, seed) contains potent polyphenol antioxidant compounds.  Antioxidants are known for their free radical scavenging functions that can help to prevent premature aging, cellular damage and help to protect overall cardiovascular function.*  Antioxidant rich polyphenols can help to support healthily skin production, assist with hyper-pigmentation and help to repair damage from the sun.*California Gold Nutrition French Grape Seed Extract features Vitaflavan®, a patented extract of white grape seeds grown in southwestern France. Vitaflavan® is high in the oligomeric proanthocyanidins catechin and epicatechin, which are molecules that have been researched for several decades at the University of Bordeaux for their beneficial activity and high bioavailability.  

Extra Strength Grape Seed, 250 mg, 90 Veg Capsules

Free Radical ProtectionVascular HealthHealthy Immune ResponseNon-GMOA Dietary SupplementVegetarian/VeganKosherGeneral HealthFamily Owned Since 1968GMP Quality AssuredNOW® Grape Seed Extract is a highly concentrated extract with a minimum of 90% polyphenols, including oligomeric proanthocyanidins (OPC's), which are the potent water-soluble free radical scavenging compounds found grape seeds. A growing body of research indicates that grape seed OPCs may help to support the health of vascular, bone, kidney, brain and other tissues by supporting a healthy, balanced immune response to oxidative and metabolic stress.

Grape Seed Extract, 200 mg, 100 Vegetarian Capsules

Vegan Gluten Free Allergen Free Antioxidant Protection Supports Circulatory Health 100 Servings Dietary Supplement Non-GMO^Olympian Labs, Inc. products are made with the highest quality ingredients and manufactured according to current Good Manufacturing Practices (cGMP).^We do not use ingredients that were product using modern biotechnology.

Grapeseed Extract, 100 mg, 60 Vegetarian Capsules

Gluten FreeNon-GMO LE CertifiedDietary SupplementPolyphenol Blend  The Grapeseed Extract formula contains healthy compounds found in grapeseed and skins, including polyphenols such as proanthocyanidins. Grapeseed extract has been shown to help support cardiovascular health, and its compounds are potent free-radical scavengers, helping guard against oxidation.Grapeseed Extract BenefitsSupports cardiovascular healthHelps maintain already-healthy blood pressure & heart ratePromotes healthy cell divisionProvides antioxidant protection The Grapeseed Extract formula contains various healthy compounds found in grapeseed and skins, including polyphenols such as proanthocyanidins.Grapeseed extract has been shown to help support cardiovascular health by helping maintain already-healthy blood pressure and heart rate. Grapeseed compounds are also potent free-radical scavengers and help promote healthy cell division.This formulation uses authentic Masquelier’s grapeseed extract, which was developed in 1947 and has undergone extensive scientific study and validation. This blend also provides standardized trans-resveratrol, the polyphenol in red wine that has so many health benefits.Findings from published scientific literature indicate that resveratrol is a promising compound for maintaining optimal health and promoting longevity.Research funded by Life Extension showed that a combination of low-dose resveratrol (20 mg) and grapeseed extract mimicked many of the favorable gene expression changes seen in calorie-restricted diets.

Clinical OPC, Extra Strength, 400 mg, 60 Softgels

French Grape Seed Extract VX1®99% Polyphenols- Tannin Free!Heart and Arteries Healthy Blood Sugar†Cellular Protection*^Dietary Supplement Non GMOLab Tested for Purity & QualityNever Adulterated - Verified Grape Seed ExtractOPCs - Tannin Free For Greater Absorption!Clinical OPC Extra Strength supplies only low molecular weight, tannin-free OPCs for high absorbability. Many other grape seed extracts include high levels of tannins - OPCs with a high molecular weight-which have limited absorption and few health benefits.Superior Absorption for Maximum BenefitsOligomeric proanthocyanins (OPCs) are the powerful health-promoting nutrients in grape seed extract.* Researchers have found that grape seed extract is one of the most promising botanical extracts in the world for a diverse array of health applications.Clinical OPC® features French grape seed extract VX1Ⓡ, which is backed by 4 ground-breaking scientific studies and provides a strong ORAC value of 2,103,300 per 100 grams. This unique extract is never adulterated and is standardized for only small sized OPCs to better ensure absorption. Clinical OPC supports consistent, life-enhancing benefits:Heart and ArteriesBlood Sugar†Cellular Protection^Cholesterol Balance†Weight Management††Focus and ConcentrationBlood Pressure†Liver Function† Supports healthy levels already within normal range.†† In conjunction with a healthy diet and exercise regimen.^Protection from oxidative stress and damage.

Clinical OPC, 150 mg, 60 Capsules

French Grape Seed Extract VX1®99% Polyphenols - Tannin FreeHeart and ArteriesHealthy Blood Sugar†Cellular Protection^Dietary SupplementVeganNever Adulterated - Verified Grape Seed ExtractNon-GMOLab Tested for Purity & QualitySuperior Absorption for Maximum BenefitsOligomeric proanthocyanidins (OPCs) are the powerful health-promoting nutrients in grape seed extract. Researchers have found that grape seed extract is one of the most promising botanical extracts in the world for a diverse array of health applications.Clinical OPC® features French grape seed extract VX1®, which is backed by 4 ground- breaking scientific studies and provides a strong ORAC value of 2,103,300 per 100 grams. This unique extract is never adulterated and is standardized for only small sized OPCs to better ensure absorption. Clinical OPC supports consistent, life-enhancing benefits:Heart and ArteriesBlood Sugar†Cellular Protection^Cholesterol Balance†Weight Management††Focus and ConcentrationBlood Pressure†Liver FunctionOPCs - Tannin Free For Greater Absorption!Clinical OPC® supplies only low molecular weight, tannin-free OPCs for high absorbability.Many other grape seed extracts include high levels of tannins - OPCs with a high molecular weight-which have limited absorption and few health benefits.†Supports healthy levels already within normal range††In conjunction with a healthy diet and exercise regimen^Protection from oxidative damage and stress

Super Pure Grape Seed, Organic Extract, 60 Capsules

USDA OrganicDietary SupplementOTCO - Certified Organic by Oregon TilthCertified B CorporationSuperPure®No GMOs, Dairy or GlutenNourish & ProtectSuperPure® Grape Seed is the first certified organic, fully standardized extract of its kind that captures the whole spectrum of grape's valuable compounds. Discover our one-of-a-kind extract to support your healthy heart, eyes, skin, blood vessels, and more.

O.P.C.-100, 60 Capsules

Grapeseed Phytosome Dietary Supplement Circulation Skin/Hair Gluten FreeOptimally absorbed grape seed extract formulated to support blood vessel strength and eye health.O.P.C.-100 is a grape seed phytosome. OPCs help inhibit oxidative damage, protect blood vessels and eye health, and have been shown to reduce swelling and bruising after injury.The primary constituents of Thorne's grape seed extract are oligomeric proanthocyanidins (OPCs). OPCs have strong free-radical scavenging (antioxidant) ability, resulting in inhibition of oxidative damage and protection of blood vessels and other tissues. OPCs have been shown to protect vascular endothelial cells from oxidative damage and appear to strengthen the resistance of cell membranes to injury and impairment.OPCs also can bind copper and iron, thereby reducing their oxidative effects. OPC-100 contains Leucoselect Phytosome, which have demonstrated in studies to reduce the oxidation of LDL-cholesterol in heavy smokers, and decrease oxidative stress in diabetics and in healthy individuals after a fatty meal.Evidence suggests OPCs enhance the cross-linkage of collagen in skin and other connective tissues. OPCs have also been shown to decrease capillary permeability, which can be manifest as decreased bruising. For example, clinical studies demonstrate reduced swelling and improved resolution of sports injuries in athletes who were given OPCs prior to a sporting event.A clinical study of 10 healthy volunteers analyzing the effect of OPC supplementation on biomarkers of oxidative stress found significantly increased levels of the antioxidant alpha-tocopherol in red blood cell membranes.In a randomized human trial, young healthy volunteers received 300 mg of Leucoselect phytosome daily or a placebo. Antioxidant activity was measured at multiple time-points during days one and five. Within 30 minutes after administration on day one, the antioxidant activity measured by "total radical-trapping antioxidant parameter" (TRAP) was significantly elevated compared to placebo.