Clinical OPC® Heart

with French Grape Seed Extract VX1®

• Blood Pressure
• Cholesterol Levels
• Circulation*

Clinical OPC® Heart Form
Capsule Image

The heart and cardiovascular system require the right nutrients. Clinical OPC Heart provides them. It supplies concentrated levels of heart-healthy ingredients to support optimal cardiovascular function.*

This combination of powerful nutrients and polyphenols support healthy:

  • Oxygen and blood flow to the heart
  • Cholesterol balance
  • Blood pressure
  • Heart rhythms
  • Overall cardiovascular function*

Provides Nutrients that Matter

Clinical OPC Heart provides ingredients in their most effective bioavailable forms, for excellent absorption and cardiovascular benefits:*

  • Magnesium supports healthy heart rhythm and blood pressure levels.* The magnesium in this formula is chelated to the amino acid glycine, so it absorbs more readily in the intestines.
  • Benfotiamine is a form of vitamin B1 that remains in the bloodstream longer than the water-soluble form, thiamine. It supports healthy circulation, arterial function, and blood vessel strength.*
  • Vitamin B6 in the P-5-P form is required by the system that transports oxygen and blood to the heart. The pyridoxal-5-phosphate (P-5-P) form requires no conversion by the liver, so it can be easily utilized to support cardiovascular health.*
  • French Grape Seed VX1 provides a tannin-free source of 100% absorbable oligomeric proanthocyanidins (OPCs) to support healthy blood pressure and cholesterol balance.*
  • Pomegranate Fruit Extract supports healthy arteries and blood vessel flexibility with powerful polyphenols.*


† Supports healthy levels already within normal range

2022 Vity Awards Winner • Heart/Cardio Support

2021 Vity Awards Winner • Vitamin Retailer

Supplement Facts

Serving Size: 3 Capsules
Servings Per Container: 20
Ingredient Amount/Serving Daily Value
Vitamin B6 30 mg 1,765%

(as pyridoxal-5-phosphate)

Magnesium 300 mg 71%

(from TRAACS magnesium bisglycinate chelate, magnesium oxide)


Proprietary Complex 600 mg **

French Grape (Vitis vinifera) Seed Extract (VX1®) standardized to contain ≥ 99% polyphenols and ≥ 80% OPCs (Tannin Free), Pomegranate (Punica granatum) Fruit Extract standardized for ≥ 60% polyphenols

Benfotiamine 150 mg **

** Daily Value not established

Other Ingredients: hydroxypropyl methylcellulose (vegetable cellulose capsules), citric acid, maltodextrin, silica, vegetable source magnesium stearate, cellulose powder.

No: sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Terry Naturally brand products contain natural and other premium ingredients.

Recommendations: Take 3 capsules daily.

If pregnant or nursing, consult a healthcare practitioner before use.

NON-GMO   VEGAN   Lab Tested Icon

TRAACS™ is a trademark of Albion Laboratories, Inc.

Frequently Asked Questions

Can I take Clinical OPC Heart with my multivitamin?

Yes, the ingredients in Clinical OPC Heart would work perfectly with a multivitamin regimen.

What’s the difference between vitamin B1 (thiamine) and benfotiamine?

Benfotiamine is a form of vitamin B1 that is fat-soluble, as opposed to the water-soluble thiamine form. Because of this, benfotiamine raises thiamine levels in the blood up to 5 times better, and maintains them significantly longer, than water-soluble B1.*

What are chelated minerals and why are they important?

A “chelate” is a bond between a mineral (often called “inorganic”) and a molecule structure, called a “ligand” that helps the body absorb the mineral during digestion. The amino acid glycine makes an excellent molecule to help shepherd minerals through the intestinal wall, because it is so small it can be transported directly into the cells of the body, so it can get to work right away.

Why do you use the active form of vitamin B6 (pyridoxal-5-phosphate or P-5-P) in this formula?

Unlike other forms of vitamin B6, P-5-P does not require conversion by the liver, allowing it to support muscle function, especially important for a healthy heart.*

Write Your Own Review
You're reviewing:Clinical OPC® Heart
I give and grant to Terry Naturally Vitamins the right to use, publish, my name, and testimonial in all media and types of advertising and promotion.

I agree that no advertisement or other material needs to be submitted to me for any further approval. I grant Terry Naturally Vitamins unrestricted, unlimited right and permission to use, reproduce, copyright, publish, publish to the Internet, and exhibit in any form and manner whatsoever, the testimonial that I now submit electronically. I further agree that Terry Naturally Vitamins will have the right to attribute the above statement (or statements in different words which have substantially the same meaning) to me, which is an expression of my personal expression and belief.