Isotonix OPC-3 Antioxidant Supplement – Pycnogenol, Grape Seed Extracts, Bilberry, Red Wine & Pine Bark Extracts – for Heart & Circulatory Support – Isotonic, Vegan, Gluten Free – 30 Servings

Price: $41.24 - $36.04
(as of Mar 02, 2026 14:17:00 UTC – Details)

Product description

Grape Seed Extract

Maintains healthy cholesterol levels

Red Wine Extract

Powerful antioxidant

Bilberry Extract

Powerful antioxidant

Supports healthy vision

Maintains healthy circulation

Citrus Extract (Bioflavonoids)

Promotes cardiovascular health

Maintains healthy circulation

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 3 x 3 x 7 inches; 0.2 ounces
Date First Available ‏ : ‎ October 11, 2018
Manufacturer ‏ : ‎ Market America
ASIN ‏ : ‎ B07JCB43LY
Best Sellers Rank: #28,003 in Health & Household (See Top 100 in Health & Household) #64 in Antioxidant Combination Nutritional Supplements
Customer Reviews: 4.6 4.6 out of 5 stars (1,212) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Powerful Antioxidant Supplement – Features Pycnogenol, grape seed extract, pine bark extract, red wine extract, bilberry, and citrus bioflavonoids for comprehensive antioxidant support.
Supports Healthy Circulation & Cardiovascular Wellness – Helps maintain healthy blood flow and promotes normal blood vessel dilation, contributing to overall heart health.
Helps Maintain Healthy Cholesterol Levels – Grape seed extract assists in maintaining healthy cholesterol for balanced cardiovascular support.
Promotes Energy & Vitality – Formulated to support healthy oxygen delivery to muscles and vital organs for daily energy and performance.
Provides 95% Nutrient Absorption – Isotonic delivery system ensures rapid and efficient absorption of key nutrients for maximum effect.
Supports Healthy Vision – Bilberry extract and red wine extract provide antioxidant protection supporting healthy eyesight and normal circulation.
Vegan, Gluten Free & Non-GMO – Made with no detectable GMOs, dairy, or gluten. Produced under Good Manufacturing Practices for quality assurance.
Easy Daily Routine – Mix one capful (3.3g) with 2 fl. oz. of water and enjoy once daily on an empty stomach for best absorption.