SKU: 22924415451

Terry Naturally Clinical OPC XT Strength

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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
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Exchange/Return Notes
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SKU: 22924415451

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4.5 ★★★★★
Based on 23 reviews
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Kirstyn Shearer
Massapequa, US
★★★★★ 5
Solid win for any chewing pup!
Size: Small, Color: Broccoli 3 Pack, Size: Small, Color: Broccoli 3 Pack
My pup loves them! Long lasting plus health benefits for his teeth, 10/10 would recommend 💖
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
S
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Stef
Boise, US
★★★★★ 5
Shark dog approved
Size: Large, Color: Broccoli, Size: Large, Color: Broccoli
My new baby shark.... I mean puppy really enjoys chewing. I can't just give her a ton of pig ears or bully sticks all day, which she would definitely love, so I'm constantly looking for well made chew toys. I'd put this right up with Kong. Very durable and nice. I also love the different textures, she seems to also love it. She can gnaw at the top and chew on the stem. She wanted it as soon as I opened it - it does smell like bacon but I haven't taken a chomp at it to be able to write a complete review! My dog is about 23 lbs but I can see a 80 lb dog chew this, it's not small.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 8, 2025
N
Verified Purchase
Nunya B
Los Angeles, US
★★★★★ 4
So cute
Size: Large, Color: Pumpkin
My French Bulldogs have really strong jaws and are aggressive chewers. These really are sturdy and last a good amount of time. They are a bit heavy and awkward for my dogs to hold onto but they do like them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
B
Verified Purchase
Brandy REVIEWS
San Leandro, US
★★★★★ 5
Cute toy and super tough!
Size: Small, Color: Lobster
My small dog is a serious chewer, and this lobster toy has been holding up great. Usually, he destroys toys within a day, but this one’s still going strong after a couple of weeks. The shape is perfect — easy for him to grab and chew, and the little claws keep him entertained. The filet mignon flavor must be good because he goes right for it every time. It’s sturdy without being too hard on his teeth, and it doesn’t leave any mess or pieces behind. If you’ve got a small but mighty chewer, this one’s definitely worth it. Cute design, lasts forever, and keeps my pup busy — total win. 🦞🐾
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Reviewed in the United States on October 26, 2025
S
Verified Purchase
SS
New York, US
★★★★★ 5
Excellent toy
Size: X-Large, Color: Lobster
Very durable. Dog who has destroyed every toy ever purchased loves this and it is still in great condition.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026

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