Terry Naturally Clinical OPC XT Strength
SKU: 22924415451

Terry Naturally Clinical OPC XT Strength

Sale price$48.56 Regular price$53.95
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Description

Terry Naturally Clinical OPC XT StrengthFrench Grape Seed Extract VX1 Heart and arteries Blood sugar Cellular protection^ Cholesterol balance Weight management Focus and concentration Blood pressure Liver function* 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

French Grape Seed Extract VX1®

  • Heart and arteries
  • Blood sugar
  • Cellular protection^
  • Cholesterol balance
  • Weight management††
  • Focus and concentration
  • Blood pressure
  • Liver function*

 

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.

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.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 22924415451

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Michelle
New York, US
★★★★★ 5
Keeps him
Size: 4 Inch (Pack of 2)
My dog is obsessed with these. Favorite toy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
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Gayla
West Palm Beach, US
★★★★★ 5
My picky yorkies love these
Size: 4 Inch (Pack of 2)
My small dogs took to this chew. My yorkies are constantly carrying these around, even through the doggie door. They love them.
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Reviewed in the United States on April 26, 2026
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Amazon Customer
Birmingham, US
★★★★★ 5
Satisfied customer
Size: 4 Inch (Pack of 2)
My dog absolutely loves this. He chews on it daily. It really keeps him occupied for for a good while. I highly recommend.
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Reviewed in the United States on March 26, 2026
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review58
Cuba, US
★★★★★ 4
God but..
Size: 4 Inch (Pack of 2)
My small dog loves these. None of the bones are as tough as they say. I have to change out about once a month. It gets a little pricey but they can swallow the pieces once chewed a bit.
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Reviewed in the United States on March 21, 2026
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Verified Purchase
NurseUrsy
Carnegie, US
★★★★★ 5
Excellent tug toy!
Size: Large Triple, Size: Large Triple
My dog had this set of 3 interlocking rings for 7 years and they finally broke. I was so happy to be able to get a replacement set that is just as durable as the original! Just ask our Gretzky to, “get your rings” and she knows exactly what to find. She can tug these for an hour and not lose interest. She loves them. They are the perfect size for her to grab comfortably and for her human playmate to hold onto the other ring in opposition. Gretzky is half Boxer, about 85lbs and all muscle. For her first set to withstand years of tugging without breaking was surprising but they’re made well and as long as you don’t allow your dog to just sit and chew them, they’ll give you years of tugging playtime!
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Reviewed in the United States on June 7, 2026

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