The Best Grape Seed Extract of 2023

MAXIMUM VALUE / MAXIMUM STRENGTH: Each bottle contains 180 veggie capsules, each capsule contains a robust 400 mg of a potent 50:1 Grape Seed Extract, and the extract contains a minimum of 95% Polyphenols. This combination means you are getting 20,000 mg strength per capsule - the strongest dosage available!

POTENT ANTIOXIDANT SUPPORT: At 400 mg per capsule of a concentrated, highly standardized 50:1 extract, our Grape Seed Extract offers a large dose of potent, powerful antioxidant support for cleansing your body of toxins and free radicals. As an antioxidant, Grape Seed Extract is 20 times more effective than vitamin C, 50 times more effective than vitamin E, and has the added benefit of boosting the effectiveness of other antioxidants in your system.

HIGH BIOAVAILABILITY, HIGHLY CONCENTRATED AND ALL-NATURAL: Our Grape Seed Extract is a highly concentrated, standardized 50:1 extract containing a minimum of 95% Polyphenols. The key to our extraction is an all-natural process that ensures high bioavailablity - which means your body receives maximum absorption and maximum benefits. The extract includes a high concentration of Oligomeric Poranthocyanidins (OPC's), which are the powder, water-soluble antioxidant compounds found in grape seeds.

100% VEGETARIAN: All ingredients, as well as the capsules, are 100% vegetarian, and made from the purest sources available. The capsules are made from cellulose, derived from plants.

GOLD STANDARD PRODUCTION: Your health and safety mean everything to us. For that reason, our Grape Seed Extract is manufactured in the USA, in a fully compliant facility with adherence to good manufacturing policies and under the most stringent quality control. You can rest assured that you get the best value for your money!

Superior Absorption for Full Benefits; Research has found the benefits of grape seed are due to OPCs or Oligomeric Proanthocyanidins; Clinical OPC contains 150 mg of French Grape Seed Extract VX1, which contains only highly absorbable OPCs

Great Grape Seed Benefits; Clinical OPC provides support for the heart and arteries, cellular protection, immune function, cholesterol balance, weight management, focus and concentration, and blood pressure

Super Antioxidant; Grape Seed Extract is known for its antioxidant and anti-inflammatory properties; In a comparison to 7 other grape seed extracts, it was found to have the strongest ORAC (Oxygen Radical Absorbance Capacity) value

Verified, Clinically Studied Grape Seed Extract; French grape seed extract VX1 is never adulterated with cheap or synthetic ingredients and is the subject of 4 new groundbreaking scientific studies due to its amazing benefits

The High Quality Difference; All Terry Naturally products are manufactured to strict Good Manufacturing Practices (cGMP) set by the FDA and are produced with the highest quality ingredients

Highest quality vitamins and supplements

Scientifically formulated

Helps maintain antioxidant health

Gluten and Soy Free

Two month supply

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

FREE RADICAL PROTECTION*/100 mg - STANDARDIZED EXTRACT: NOW 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.* Take 1 capsule twice daily with food.

VASCULAR HEALTH*/HEALTHY IMMUNE RESPONSE*: 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.*

CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Kosher, Dairy Free, Egg Free, Made without Gluten, Nut Free, Soy Free, Vegan/Vegetarian

GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).

Packaged in the USA by a family owned and operated company since 1968

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

Grape Skin & Seed Extracts - This formula has a unique combination of whole grape extract (similar to a non-alcoholic wine extract), grape skin powder and a special grape seed extract (MegaNatural-BP).

Cardiovascular & Skin Support - Contains polyphenols and anthocyanins shown to be beneficial for many aspects of health, including support for blood vessels, brain, and skin.*

High Orac Value - The grape extract in this product is standardized and concentrated to contain 75% polyphenols, and the grape seed extract contains 90% polyphenols. This grape seed extract is highly bioavailable with enhanced absorption due to its low molecular weight compounds. It has among the highest ORAC values of any grape seed extract currently available. (ORAC stands for "Oxygen Radical Absorbance Capacity", which is its total antioxidant capacity). *

Always Pure & Effective Products - This product is Vegetarian-Friendly, Non-GMO, and contains No Gluten, Dairy, or Soy. Eco-conscious, tinted glass bottles offer a greater moisture barrier against moisture and oxygen, which helps protect nutrient viability.*

Over 50,000 Doctors Agree - Designs for Health is the physician's choice for top quality professional strength supplements since 1989. Our "Science First" philosophy ensures our products are based on the most recent research and use the highest quality raw ingredients.

THE TRIED & TRUE GRAPEFRUIT SEED EXTRACT: from the original manufacturer of GSE - studied, recommended & trusted by healthcare professionals for over 30 years. Made in the USA

FULL SPECTRUM OF BIOFLAVONOIDS WITH MULTIPLE BENEFITS: this premium grade dietary supplement works synergistically to help provide immune support and nutrition *

DERIVED FROM NATURE: this powerful formula includes the pulp, seeds & inner rind of grapefruit—all the components found to be beneficial to overall health—including bioflavonoids & polyphenols

YOU’LL BE HAPPY IT’S MISSING: vegan, gluten free, and made without GMOs, artificial preservatives, artificial flavors, sweeteners, fillers, or the 8 common food allergens such as dairy, soy, eggs, yeast, peanuts, tree nuts, fish, crustacean shellfish, wheat, corn, making NutriBiotic GSE an excellent choice for supplementation

A TRUSTED SOURCE FOR OVER 40 YEARS: NutriBiotic was founded with the guiding principle that everyone deserves good health and continues to help customers achieve healthier, happier lives by providing innovative, high quality nutritional supplements and personal care products

Superior Absorption for Full Benefits; Research has found the benefits of grape seed are due to OPCs or Oligomeric Proanthocyanidins; Clinical OPC Extra Strength contains 300 mg of French Grape Seed Extract VX1, which contains only absorbable OPCs

Great Grape Seed Benefits; Clinical OPC provides support for the heart and arteries, cellular protection, immune function, cholesterol balance, weight management, focus and concentration, and blood pressure

Super Antioxidant; Grape Seed Extract is known for its antioxidant and anti-inflammatory properties; In a comparison to 7 other grape seed extracts, it was found to have the strongest ORAC (Oxygen Radical Absorbance Capacity) value

Verified, Clinically Studied Grape Seed Extract; French grape seed extract VX1 is never adulterated with cheap or synthetic ingredients and is the subject of 4 new groundbreaking scientific studies due to its amazing benefits

The High Quality Difference; All Terry Naturally products are manufactured to strict Good Manufacturing Practices (cGMP) set by the FDA and are produced with the highest quality ingredients

MINIMUM OF 90 PERCENT POLYPHENOLS: Over four times the grape seed extract as in our regular strength product (60 mg per capsule), offering even more free radical protection.*

HIGHLY CONCENTRATED EXTRACT: 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.*

CLASSIFICATIONS/CERTIFICATIONS: Non-GMO, Quality GMP Assured, Kosher, Vegan/Vegetarian, Soy Free, Dairy Free, Egg Free, Nut Free, Made Without Gluten

GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).

Packaged in the USA by a family owned and operated company since 1968.

During the summer months products may arrive warm but Amazon stores and ships products in accordance with manufacturers' recommendations, when provided.

Non-GMO; Free of Gluten, Wheat, Yeast, Milk, Lactose and Soy

Grapeseed Extract supplements are known for their ability to fight off free radicals in the body*

Contains beneficial substances like Polyphenols, Proanthocyanidins, and Resveratrol

Our Standardized Grapeseed extract is 20 times stronger than Vitamin C

Our quick-release capsules provide the equivalent of 24,000 mg of Grapeseed powder per serving