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Superior Absorption for Maximum Benefits Oligomeric 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 6 groundbreaking 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 size OPCs to better ensure 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.
Supplement Facts
Supplement Facts
Serving Size: 1 Softgel
Servings Per
Container: 60
Ingredient
Amount/Serving
Daily Value
Calories
10
Total Fat
0.5 g
< 1%†
Total Carbohydrate
< 1 g
< 1%†
French Grape
400 mg
**
(Vitis vinifera) Seed Extract (VX1®) standardized to contain ≥ 99% polyphenols and ≥ 80% OPCs (Tannin Free)
**Daily Value (DV) not established. †Percent Daily Values (DV) are based on a 2,000 calorie diet.
Other Ingredients: extra virgin olive oil, gelatin, glycerin, purified water, sunflower lecithin, beeswax, silica, and annatto in sunflower oil (softgel color).
Terry Naturally brand products contains natural and other premium ingredients.
Recommendations: 1 softgel daily, may take up to three times a day for enhanced benefits. If pregnant or nursing, consult a healthcare practitioner before use.
FAQ
Frequently Asked Questions
Is this the same French grape seed extract as the regular Clinical OPC?
Yes, except that every softgel in Clinical OPC Extra Strength provides 400 mg of VX1 French grape seed extract rather than 150 mg per capsule in our regular-strength version. Clinical OPC Extra Strength allows individuals to experience even greater benefites in fewer doses each day.*
Why is being "tannin-free" so important?
Tannins are a form of proanthocyanidin (another OPC) found in grape seeds, stems, and skin. As a result, they are found in many grape seed extracts. However, they have a high molecular weight (large size), and can't be absorbed. Clinical OPC Extra Strength provides only low-molecular weight OPCs, including a complex mixture of flavanolic monomers (catechin, epicatechin, epicatechin gallate) and flavanolic oligomers (dimers, trimers and tetramers) for higher absorbability.
What to Pair with Clinical OPC® Extra Strength
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Review
Customer Reviews
Quality
5
Superior Grape Seed Extract
Review byVitaminBoy65
It is fantastic support for cardiovascular and brain health.*
Quality
5
Great product
Review byJanice M; Received a percentage off coupon for completing Expert Voice training.
I really like knowing that I'm taking an effective product. The research graph on the box says it all.
Quality
5
The best grapeseed by far!!
Review byJeshona B.; Received a percentage off coupon for completing Expert Voice training.
I absolutely love Clinical OPC extra strength
Great product
Review byRonald P
This is a great product, I actually feel much better. Most of the vitamins I take there is never a noticeable change.