AI overview
AI generated. Not medical advice.What it's for
Antioxidant support; Cellular health; Cardiovascular wellness
Who it may fit
Adults with low dietary intake of colourful fruits and tea or those seeking convenient daily antioxidant polyphenols.
Key actives per serving
- Trans-resveratrol (from Japanese knotweed root extract): 250 mg (from 500 mg standardised extract)
- Vitamin C (ascorbic acid): 60 mg (67% DV)
- Quercetin: 27 mg
- Proanthocyanidins (from grape seed extract): Part of 110 mg Proprietary Cellular Longevity Complex (95% proanthocyanidins; exact amount not specified)
- EGCG (epigallocatechin gallate) from green tea extract: Part of 110 mg Proprietary Cellular Longevity Complex (60% EGCG; exact amount not specified)
How to take
Take 1 capsule once daily, preferably with food to enhance tolerance of concentrated polyphenols.
Diet / Allergen fit
Vegan; Gluten-Free; Cruelty Free; Not Tested On Animals
Ingredients explained
Trans-resveratrol (from Japanese knotweed root extract)
Resveratrol is a polyphenol that may activate cellular stress-response pathways and acts as an antioxidant, helping neutralise reactive oxygen species.
Caution: May interact with medications that affect blood clotting; consult a professional if using such products or before procedures.
Vitamin C (ascorbic acid)
Vitamin C functions as a water-soluble antioxidant and supports recycling of other antioxidants in cells.
Caution: High intakes may cause digestive discomfort in some people; take with food if sensitive.
Quercetin
Quercetin is a flavonoid that may modulate oxidative stress and cellular signalling linked to antioxidant defences.
Caution: May interact with certain medicines by affecting metabolism; consult a professional if on prescription drugs.
Proanthocyanidins (from grape seed extract)
Proanthocyanidins are potent polyphenols that may help stabilise collagen and scavenge free radicals in tissues.
Caution: Those sensitive to grape products should use caution; may cause mild gastrointestinal upset in some individuals.
EGCG (epigallocatechin gallate) from green tea extract
EGCG is a green tea catechin that may influence antioxidant enzymes and cellular energy pathways.
Caution: Concentrated green tea extracts may be stimulating or cause stomach upset; avoid on an empty stomach if sensitive.
How they work together
Resveratrol, quercetin and EGCG each act on cellular antioxidant and signalling pathways, offering layered defence against oxidative stress. Vitamin C supports regeneration of oxidised antioxidants, while proanthocyanidins add additional free-radical scavenging and connective tissue support for a broader polyphenol profile.
Safety and tips
Label Warning: Keep out of reach of children. Do not use if the safety seal is damaged or missing. If you are pregnant, nursing, taking any medications, planning a medical procedure, or have a medical condition, consult a healthcare professional before use.
Who should be cautious: People sensitive to caffeine-like stimulants may wish to be cautious due to green tea extract. Those with bleeding concerns or on anticoagulants may wish to be cautious with grape seed and resveratrol. People with allergies to grapes or berries should review the fruit extracts listed. If combining with medications, discuss with a healthcare provider first.
Storage: Store in a cool, dry place.
iHerb Quality Promise
This product is guaranteed authentic and backed by our easy returns and refunds policy. Details
CoQ10 may support heart health and energy production, complementing resveratrol's potential benefits for cardiovascular wellness.
AI generated. Not medical advice.
Overview
- Since 1972
- Antioxidant Benefits
- Supports Healthy Cardiovascular Function
- Discover Nature's Answer and Trust the Difference...®
- Holistically Balanced®
- Vegan
- Gluten-Free
- Dietary Supplement
- Cruelty Free
- Not Tested On Animals
Advanced Botanical Fingerprint Technology®
The Genius of Mother Nature In Every Bottle - Just as She Intended
"The true value of a plant lies deep within its natural holistic balance."
Frank D' Amelio Sr., Founder, Nature's Answer®
With one of the most comprehensive herbariums in the world, Nature's Answer® has identified Mother Nature's unique botanical fingerprint on over 800 plant reference standards. Utilising Advanced Botanical Fingerprint Technology®, these authenticated samples each serve as the standard by which all incoming raw materials are judged.
Using carefully-controlled extraction techniques, we capture the holistic balance® of each herb and the value is passed on to you, our customer. From Plant to Shelf™, you can be assured that we know exactly what's in the product in your hand, and we guarantee it is authentic, safe, effective, holistically balanced®, and of course...Nature's Answer®.
The True Nature of Our Standards goes way beyond the herb...™
- A Trusted, Ethical, Family-Owned and Operated Business Since 1972
- We Follow Good Manufacturing Practices, Our Facility is cGMP Certified
- Over 100 Quality Control Checkpoints in Every Bottle
- Vertically Integrated: Allows For The Highest Quality at The Best Possible Price
- Proudly Based In The UK... Responsibly and With Love
Specifications
- First available: 10/2011
-
Delivery weight:
0.23 kg
- Product Code: NTA-26179
- UPC: 083000261794
- Package quantity: 60 count
- Dimensions: 6.1 x 6.1 x 10.9 cm , 0.23 kg
Suggested use
As a dietary supplement, take one (1) capsule daily.
Other ingredients
Vegetable cellulose (capsule), rice flour, Quik-Sorb® (ginger rhizome), amla fruit, capsicum fruit), calcium silicate, maltodextrin, silicon dioxide.
Warnings
Keep out of reach of children. Do not use if the safety seal is damaged or missing. If you are pregnant, nursing, taking any medications, planning any medical procedure, or have a medical condition, consult your healthcare professional before use.
Store in a cool, dry place.
Disclaimer
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally be despatched with alternative packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and do not rely solely on the information provided by iHerb. This website has been machine translated as a courtesy to customers. iHerb does not represent or warrant that the translations are complete or error-free and iHerb is not responsible for any translation errors or omissions.
| Supplement facts | ||
| Serving Size: 1 Capsule | ||
| Amount Per Serving | %Daily Value | |
| Vitamin C (as Ascorbic Acid) | 60 mg | 67% |
| Japanese Knotweed (Polygonum cuspidatum) Root Extract (standardised for 50% Trans-Resveratrol, yielding 250 mg) | 500 mg | † |
| Proprietary Cellular Longevity Complex Grape Seed Extract (95% proanthocyanidins), Red Wine Extract (30% Polyphenols), Grape Skin Extract (20% Polyphenols) Muscadine Grape Seed, Muscadine Grape Skin, Grape Fruit and Skin, Raspberry Fruit, Cranberry Fruit Juice Powder, Tart Cherry Fruit, Strawberry Fruit, Acai Fruit Pulp, Goji Fruit Juice Powder, Mangosteen Fruit, Pomegranate Fruit Extract, Green Tea Leaf Extract (95% Polyphenols, 60% EGCG), Fig Fruit, Wild Blueberry Fruit, Wild Bilberry Fruit, Prune Fruit. | 110 mg | † |
| Quercetin | 27 mg | † |
| † Daily Value not established. | ||