---
product_id: 419074863
title: "Genex Formulas Resveratrol Supplement Japanese Knotweed 1500mg, Organic Trans-Resveratrol Capsules with BioPerine for Absorption, Antioxidant Supplement for Healthy Aging 90 Capsules"
brand: "genex formulas"
price: "€ 70.88"
currency: EUR
in_stock: true
reviews_count: 5
category: "Genex Formulas"
url: https://www.desertcart.gr/products/419074863-genex-formulas-resveratrol-supplement-japanese-knotweed-1500mg-organic-trans-resveratrol
store_origin: GR
region: Greece
---

# BioPerine® for 30%+ absorption boost 1500mg organic Japanese Knotweed extract NSF Certified purity & potency Genex Formulas Resveratrol Supplement Japanese Knotweed 1500mg, Organic Trans-Resveratrol Capsules with BioPerine for Absorption, Antioxidant Supplement for Healthy Aging 90 Capsules

**Brand:** genex formulas
**Price:** € 70.88
**Availability:** ✅ In Stock

## Summary

> 🌟 Unlock the secret to timeless vitality with every capsule!

## Quick Answers

- **What is this?** Genex Formulas Resveratrol Supplement Japanese Knotweed 1500mg, Organic Trans-Resveratrol Capsules with BioPerine for Absorption, Antioxidant Supplement for Healthy Aging 90 Capsules by genex formulas
- **How much does it cost?** € 70.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/419074863-genex-formulas-resveratrol-supplement-japanese-knotweed-1500mg-organic-trans-resveratrol)

## Best For

- genex formulas enthusiasts

## Why This Product

- Trusted genex formulas brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Absorption Amplified:** Enhanced with BioPerine® black pepper extract to maximize bioavailability and ensure you get every drop of benefit.
- • **Certified Confidence:** NSF Certified for purity and potency—join the elite 1% of supplements that guarantee what’s on the label is what’s inside.
- • **Longevity in a Capsule:** Activates sirtuin genes and boosts NAD+ levels, powering your cellular health and healthy aging from within.
- • **Pure Power from Nature:** Harness 1500mg of organic Trans-Resveratrol sourced directly from unrefined Japanese Knotweed for authentic antioxidant support.
- • **Sleek, Safe, and Sustainable:** Opaque, durable packaging preserves potency and freshness—store with confidence and never miss your daily dose.

## Overview

Genex Formulas Resveratrol Supplement delivers a potent 1500mg dose of organic Trans-Resveratrol extracted from Japanese Knotweed, combined with BioPerine® to enhance absorption. NSF Certified for purity and potency, this antioxidant powerhouse supports healthy aging, cardiovascular health, immune function, and brain vitality. Packaged for optimal freshness, it’s the smart choice for professionals seeking scientifically backed longevity support.

## Description

Trans Resveratrol Supplement 1500mg. Promotes Healthy Aging Supports Immune & Brain Function Supports Healthy Cardiovascular System + BioPerineÂ® for Superb Absorption! 1500mgÂ (All Natural Polygonum Cuspidatum Extract, 50% Trans-Resveratrol) Â At Genex, we chose to use an all-natural and organic source of Resveratrol that was extracted from Japanese knotweed (also known as Polygonum cuspidatum root) which contains 50% Trans-Resveratrol. Resveratrol has several remarkable properties that help to support good health. Most commonly, Resveratrol is known as the anti-aging supplement found in red wine and generally as an effective antioxidant, but what exactly is Resveratrol and how does it work?Â What is Resveratrol? Resveratrol is a polyphenol produced by plants as a protection mechanism in response to stresses such as sun radiation damage or a fungal attack. Remarkably, by consuming Resveratrol, we can also gain many health-promoting benefits, such as cardiovascular support, brain health, immune functionality and healthy metabolism. Â Why is Resveratrol so crucial to NAD+? Resveratrol is a Sirtuin Activator and an NAD+ Booster. It is the most powerful naturally occurring STAC, compounds that can directly activate our longevity genes known as SIRTUINS. Sirtuins are gene silencers that turn genes on or off like switches. This ensures that only the right switches are turned on, keeping cells healthy and working properly. These are just a tiny fraction of the many positive benefits that scientists have discovered so far, but perhaps one of the most overlooked findings regarding Resveratrol is its ability to allosterically modify the NMNAT enzyme. This is important because all cells need this enzyme to create and recycle the essential NAD+ molecule. Resveratrol speeds this process making it more efficient. This makes resveratrol a dual action anti-aging powerhouse because it can activate sirtuins and boost NAD+ levels at the same time. Combining Resveratrol with an NAD+ precursor makes for the perfect anti-aging combo! ReferenceÂ Â Â Resveratrol Increases Intracellular NAD+ Levels Through Up regulation of The NAD+ Synthetic Enzyme Nicotinamide Mononucleotide Adenylyltransferase Why Trans- Resveratrol with BioPerineÂ®? Resveratrol has poor bioavailability, which makes it difficult for us to get the benefits from eating it or supplementing it but black pepper extract or piperine (BioPerine Â®) has been shown to boost the performance of Resveratrol tremendously. For this reason why we combined Trans-Resveratrol with BioPerine Â® Âto get the maximum effect. Reference Â Enhancing the bioavailability of resveratrol by combining it with piperine. Â

Review: It's a first time for everything to be tried out
Review: As I continue to deal with 'long covid' I really appreciate the supplements that help me achieve and maintain my health. That little extra bit of energy helps, and having the extra heart health benefit is great. Easy to swallow. Doesn't dissolve in your throat or mouth (I've had some issue with that with other things in the past). No jittery feelings. Well worth the money spent.

## Features

- NSF Certified for Your Safety & Confidence – Genex Formulas Resveratrol is independently tested and NSF certified, ensuring it meets strict standards for purity, potency, and label accuracy. Less than 1% of dietary supplements achieve NSF certification, highlighting our commitment to quality and transparency.
- RESVERATROL FROM JAPANESE KNOTWEED - Our 1500mg Resveratrol is made from unrefined Japanese Knotweed which naturally contains 50% Trans-Resveratrol. Because this Resveratrol is organic, unrefined, and straight from the source, capsules will appear brown in color.
- MADE WITH BIOPERINE - Genex Resveratrol capsules are easy to swallow and have no weird tastes. Plus, our Resveratrol is made with BioPerine for better absorption!
- RESVERATROL FOR ALL - Each capsule in our 1500mg bottle of Resveratrol contains 500mg Polygonum Cuspidatum (Japanese Knotweed) Root Extract. Take 1, 2, or 3 capsules per day to experience all the healthy aging benefits you need!
- FULLY STABILIZED - At Genex Formulas, we've designed our Resveratrol packaging for optimal storage. Each bottle is sturdy, durable, and opaque so you can trust your order will arrive safely and intact without compromising color. While we believe in our packaging, Genex Formulas does recommend you still store your Resveratrol in a cool, dry place, out of direct sunlight.
- Check our COA available below Product Details and Purchase With Peace of Mind - Genex Berberine is made with globally sourced root extract, bottled, and tested at a GMP and NSF-certified facility in Georgia, USA. We believe in your health so our Berberine 500mg capsules are Non-GMO, Gluten Free, and Vegetarian.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074HDY5SG |
| ASIN  | B074HDY5SG |
| Additives | Trans-Resveratrol (Polygonum cuspidatum) |
| Age Range Description | Adult |
| Best Sellers Rank | #72,789 in Health ( See Top 100 in Health ) #698 in Antioxidant Supplements |
| Brand | Genex Formulas |
| Customer Reviews | 4.5 4.5 out of 5 stars (649) |
| Customer reviews | 4.5 4.5 out of 5 stars (649) |
| Date First Available | 31 August 2018 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Item model number  | RESV1500MG1PK |
| Manufacturer  | Genex Formulas |
| Product Dimensions  | 6.35 x 6.35 x 11.43 cm; 90.72 g |
| Serving Recommendation | 3 capsules daily |
| Units | 90 Count |

## Product Details

- **Brand:** Genex Formulas
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 6.4 x 6.4 x 11.4 centimeters
- **Item form:** Capsule
- **Item weight:** 91 g
- **Primary supplement type:** Japanese Knotweed
- **Product benefits:** Antioxidant
- **Special ingredients:** Trans-Resveratrol (Polygonum cuspidatum)
- **Unit count:** 90 Count

## Images

![Genex Formulas Resveratrol Supplement Japanese Knotweed 1500mg, Organic Trans-Resveratrol Capsules with BioPerine for Absorption, Antioxidant Supplement for Healthy Aging 90 Capsules - Image 1](https://m.media-amazon.com/images/I/71lKtYg7WdL.jpg)

## Questions & Answers

**Q: Why are my capsules brown?**
A: These Resveratrol capsules have a natural brown color as they are made from organic, Japanese knotweed also known as polygonum cuspidatum root extract.

**Q: How many MG per capsule?**
A: Each capsule of our Organic Resveratrol contains 500mg Polgonum Cuspidatum (root Extract) and 7.5mg of BioPerine for absorption.

**Q: Is this GMP Certified??**
A: All Genex Formulas products, including organic Resveratrol, are encapsulated, bottled, and tested in an FDA, GMP, and NSF registered facility in Miami Florida.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***D on 21 January 2026*

It's a first time for everything to be tried out

### ⭐⭐⭐⭐ Review
*by J***R on 30 January 2023*

As I continue to deal with 'long covid' I really appreciate the supplements that help me achieve and maintain my health. That little extra bit of energy helps, and having the extra heart health benefit is great. Easy to swallow. Doesn't dissolve in your throat or mouth (I've had some issue with that with other things in the past). No jittery feelings. Well worth the money spent.

### ⭐⭐⭐⭐⭐ Review
*by E***Y on 19 May 2020*

With lots of providers of Resveratrol supplements its hard to find the best quality for the price. Look no further than Genex. Anti-aging you can feel.

## Frequently Bought Together

- Genex Formulas Resveratrol 1500 mg Supplement for Healthy Aging – NSF Certified for Safety, Quality & Label Accuracy – Potent Antioxidant & Healthy Aging Formula - Gluten Free 90 Count
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- Genex Formulas TMG Supplement 1000mg (120 Capsules) - NSF Certified for Safety, Quality & Label Accuracy - Betaine Anhydrous Trimethylglycine - Liver Supplement - Gluten Free & Non-GMO - 30-Day Supply

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-29*