OPC-3 (Oligomeric Proanthocyanidins)®

Other Combinations

Brand: Isotonix

PowderOther CombinationsOn Market

Product label for OPC-3 (Oligomeric Proanthocyanidins) — Click to view full label

Net Contents

3.5 Ounce(s)

Serving Size

3.3 Gram(s)

Servings Per Container

Supplement Form

Powder

Bar Code (UPC/SKU)

8 48570 00375 1

Product Version

REV 0222

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

8Active Ingredients

8 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Label includes a proprietary blend, so some individual amounts are not itemized.

3% Daily Value Coverage

3 ingredients report an established %DV per serving.

3Dietary Attributes

Label states: Vegan, Vegetarian, Gluten-Free.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen Guide

Contains

Milk
Wheat
Soy

Free From

Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

Serving Size: 3.3 Gram(s) · 1– per day

Ingredient	Amount Per Serving	% Daily Value
Calories	10 Calorie(s)	—
Total Carbohydrates	2 Gram(s)	1%
Total Sugars	2 Gram(s)	—
added Sugars	2 Gram(s)	4%
Potassium(Potassium Bicarbonate)	95 mg	2%
Grape seed extract	25 mg	—
Red Wine extract	25 mg	—
Pycnogenol(Pine Bark Extract)	25 mg	—
Bilberry extract	25 mg	—
Citrus Bioflavonoids Complex	25 mg	—

Percent Daily Values are based on a 2,000 calorie diet.

Other Ingredients

FructoseGlucoseCitric AcidMaltodextrinSilicaCalcium SulfateFood Starch, ModifiedApple PectinStearic Acid

Target Groups

VeganVegetarianAdult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions for use: Pour 1 level, white bottle capful of powder into the overcap. Add water to the line on the overcap (2 fl oz/60 mL) and stir. As a dietary supplement, take once daily or as directed by your healthcare provider. Take 2 servings per 150 pounds of body weight daily for the first 7-10 days, and take 1 serving thereafter as a maintenance program. Maximum absorption occurs when taken on an empty stomach. This product is isotonic only if the specified amounts of powder and water are used.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are currently using prescription drugs, have an ongoing medical condition, or if you are pregnant or breastfeeding, consult your healthcare provider before using this product.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Do not use if safety seal is broken. Resale on third-party websites is strictly prohibited unless specifically authorized by Market America or its corporate affiliates. If barcodes are altered or you purchase this product from an unauthorized third-party website, the product is not guaranteed by Market America or its corporate affiliates.

Storage

Store in a cool, dry place.

Formulation

Formulation re: Other

Powerful antioxidant Promotes cardiovascular and joint health Helps maintain normal cholesterol and blood glucose levels Supports normal blood vessel function

Formula re: Contains

Pycnogenol Nature's super antioxidants

Formulation re: Does NOT Contain

This vegan product contains no added wheat, soy, yeast, gluten, artificial flavor, salt, preservatives or milk.

Formulation re: Does NOT Contain

Gluten free

Formulation re: Vegetarian/Vegan

Vegan

FDA Statements

FDA Statement of Identity

An isotonic-capable Dietary Supplement

FDA Disclaimer Statement

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Other Label Statements

Brand IP Statement(s) re: (c), (TM), (SM)

Isotonix The world's most advanced nutraceuticals

Seals/Symbols

Vegan

Brand IP Statement(s) re: (c), (TM), (SM)

Pycnogenol is a registered trademark of Horphag Research Ltd. Use of this product may be protected by one or more U.S. patents and other international patents.

Manufacturer & Distributor

Distributor

Market America, Inc.

1302 Pleasant Ridge Road, Greensboro, NC, 27409, USA

Market Reference

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Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

Holland & Barrett - Exeter
3.8 (29)
Vitamin & Supplements Shop
Unit 1 High St, Exeter EX4 3LN
Directions 0330 058 2640
Eden Nuganics
5.0 (1)
Vitamin & Supplements Shop
Unit D5/B Devon Business Park Saunders Way, Cullompton EX15 1BS
Directions 01884 33037
The Little Supplement Company
5.0 (142)
Vitamin & Supplements Shop
22 Hyde Rd, Paignton TQ4 5BY
Directions 07711 393130
Nutri-Link
4.2 (5)
Vitamin & Supplements Shop
Milber Trading Estate, 24, Newton Abbot TQ12 4SG
Directions 0333 577 0404
SMUG Supplements
4.0 (4)
Vitamin & Supplements Shop
Cooks Cross, South Molton EX36 4AW
Directions 01769 579459
Rain Nutrience Ltd
3.4 (17)
Manufacturer
Unit 21, Flightway Business Park, Dunkeswell, Honiton EX14 4RD
Directions 01392 648800
Supplement Place
4.2 (10)
Vitamin & Supplements Shop
Unit 1, Golden Lion House, 23 Fore St, Seaton EX12 2LE
Directions 01297 553932
Peak Supps - Sports Nutrition & Health Supplements
4.6 (76)
Vitamin & Supplements Shop
19 Ogmore Cres, Bridgend CF31 3TE
Directions

Research & Studies

Isotonic oligomeric proanthocyanidins
H Hu, D Armstrong - … and Antioxidant Protection: The Science of …, 2016 - Wiley Online Library
… supplements are discussed in a great detail in other chapters of this book. The major focus of this chapter will be on oligomeric … supplementation to help maintain cardiovascular health. …
2016
Improvement in circulation and in cardiovascular risk factors with a proprietary isotonic bioflavonoid formula OPC-3®
MR Cesarone, A Di Renzo, S Errichi, F Schönlau… - …, 2008 - journals.sagepub.com
… bark extract Pycnogenol® consists of oligomeric procyanidins (OPCs) consisting … health with a complex flavonoid supplement in volunteers with early and potential cardiovascular health …
200813 citations
Stopping the Clock
R Klatz - 2003 - books.google.com
… medicine, this book provides an introduction to this new medical specialty. From nutritional … isotonix.com for more information). Isotonic OPC-3 has proven itself to be one of the most …
200341 citations
Allergic contact dermatitis from topical Chinese herbal medicine and generalized urticaria and angioedema
HCG Wong - BCMJ, 2002 - bcmj.org
… They were Isotonix OPC-3, which she had taken daily about … dietary supplement” providing oligomeric proanthocyanidins. The … The ICMJE is small group of editors of general medical …
20026 citations
Grape seed and red wine polyphenol extracts inhibit cellular cholesterol uptake, cell proliferation, and 5-lipoxygenase activity
WR Leifert, MY Abeywardena - Nutrition Research, 2008 - Elsevier
… have been targeted to promote health and well-being in an … a range of food products and supplements make a sound case for … to discover novel bioactives with specific health benefits. …
2008167 citations
Finally focused: The breakthrough natural treatment plan for ADHD that restores attention, minimizes hyperactivity, and helps eliminate drug side effects
J Greenblatt, C Bill Gottlieb - 2017 - books.google.com
… But in some cases I recommend specific medical testing as … A simple medical test for copper and zinc levels is the best … Or you could try OPC-3 from Isotonix, which was the supplement I …
20177 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-06-20. DSLD Label ID: 313408. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.