---
product_id: 680220886
title: "Pharmaceutical Grade,99% Pure, Isolate, Micronized Trans-Resveratrol, 120 Veggie Caps, 500mg per Capsule. Purity Certified. Absolutely NO Toxic “inactive” Ingredients Added."
brand: "mega resveratrol"
price: "$384.91"
currency: USD
in_stock: true
reviews_count: 5
category: "Mega Resveratrol"
url: https://www.desertcart.us/products/680220886-pharmaceutical-grade-99-pure-isolate-micronized-trans-resveratrol-120-veggie
store_origin: US
region: United States of America
---

# micronized for superior absorption 500mg pure trans-resveratrol per capsule 99% pharmaceutical-grade purity Pharmaceutical Grade,99% Pure, Isolate, Micronized Trans-Resveratrol, 120 Veggie Caps, 500mg per Capsule. Purity Certified. Absolutely NO Toxic “inactive” Ingredients Added.

**Brand:** mega resveratrol
**Price:** $384.91
**Availability:** ✅ In Stock

## Summary

> 💥 Elevate your health game with the purest resveratrol on the market!

## Quick Answers

- **What is this?** Pharmaceutical Grade,99% Pure, Isolate, Micronized Trans-Resveratrol, 120 Veggie Caps, 500mg per Capsule. Purity Certified. Absolutely NO Toxic “inactive” Ingredients Added. by mega resveratrol
- **How much does it cost?** $384.91 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/680220886-pharmaceutical-grade-99-pure-isolate-micronized-trans-resveratrol-120-veggie)

## Best For

- mega resveratrol enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Green:** 100% natural, vegetarian capsules with zero toxic inactive ingredients—purity you can trust.
- • **Precision Dosage:** Each capsule delivers a potent 500mg dose with 495mg active ingredient—no fillers, no compromises.
- • **Ultra-Pure Power:** Experience 99% pure, pharmaceutical-grade trans-resveratrol for maximum efficacy.
- • **Next-Level Absorption:** Micronized formula ensures rapid bioavailability, fueling your wellness journey faster.
- • **Scientifically Endorsed:** Trusted by top research institutes and featured in over 50 published studies worldwide.

## Overview

Mega Resveratrol offers a pharmaceutical-grade, 99% pure micronized trans-resveratrol supplement delivering 500mg per vegetarian capsule. Manufactured and lab-certified in the USA, it guarantees superior absorption and zero toxic additives. Backed by over 50 scientific studies and trusted by research institutions, this premium formula supports advanced antioxidant and wellness benefits for discerning health-conscious professionals.

## Description

Mega Resveratrol is a pharmaceutical-grade, 99% PURE, ISOLATE, MICRONIZED, TRANS-Resveratrol. A 500mg capsule provides 495 mg of bioactive TRANS-resveratrol. WHAT IS PURE RESVERATROL? Resveratrol is a general name for a product that is available in various purities: 5%, 10%, 20%, 50%, and 99%. PURE Resveratrol refers to a product that (should) contain only TRANS-Resveratrol, the ACTIVE, and BENEFICIAL substance of the plant (Japanese-knotweed, grapes, etc.). MegaResveratrol.net was a pioneer in introducing high potency resveratrol products and setting the standards of voluntary third-party independent lab testing for purity and safety. We offer premium-grade natural resveratrol supplements in vegetarian capsules and powder forms. Mega Resveratrol is a proud supplier of resveratrol products to various research clinics, and universities, and has been used in over 50 published studies.

Review: Until now this is the best I can find in market.
Review: Good purchase. Company Researched, Seems Ok. Could Use More Background Video Details

## Features

- ✅ Pharmaceutical Grade, 99% Pure, Micronized Trans Resveratrol. Your choice of 500mgcap,120 capsules/bottle
- ✅ Micronized for higher absorption and bio-availability
- ✅ Each 500 mg capsule provides 495 mg pure trans-resveratrol
- ✅ 100% Natural, 100% vegetarian with no toxic "inactive ingredients" added. Manufactured in USA. USA lab certified.
- ✅ Proud supplier of resveratrol to research institutes around the world. Mega Resveratrol has been used in over 50 published studies (see description/link below).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004BIL52E |
| Age Range Description | Adult |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #68,704 in Health ( See Top 100 in Health ) #670 in Antioxidant Supplements |
| Brand | Mega Resveratrol |
| Brand Name | Mega Resveratrol |
| Container Type | Bottle |
| Customer Reviews | 4.4 out of 5 stars 160 Reviews |
| Diet Type | Plant Based |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Item Dimensions | 6.3 x 77 x 5.2 centimeters |
| Item Form | Capsule |
| Item Weight | 14.5 Grams |
| Item dimensions L x W x H | 6.3 x 77 x 5.2 centimeters |
| Item form | Capsule |
| Item weight | 14.5 Grams |
| Manufacturer | Candlewood Stars Inc. |
| Material Features | Vegetarian |
| Number of Items | 1 |
| Product Benefits | 99% Pure, Micronized Trans Resveratrol |
| Special Ingredients | Resveratrol |
| Total Servings Per Container | 120 |
| UPC | 799475040184 |
| Unit Count | 120 Count |
| Unit count | 120 Count |

## Product Details

- **Brand:** Mega Resveratrol
- **Flavour:** Unflavored
- **Unit count:** 120 Count
- **Item form:** Capsule
- **Item weight:** 14.5 Grams
- **Item dimensions L x W x H:** 6.3 x 77 x 5.2 centimeters
- **Special ingredients:** Resveratrol
- **Diet type:** Plant Based
- **Product benefits:** 99% Pure, Micronized Trans Resveratrol
- **Age range (description):** Adult

## Images

![Pharmaceutical Grade,99% Pure, Isolate, Micronized Trans-Resveratrol, 120 Veggie Caps, 500mg per Capsule. Purity Certified. Absolutely NO Toxic “inactive” Ingredients Added. - Image 1](https://m.media-amazon.com/images/I/71S6BJvCTxL.jpg)

## Questions & Answers

**Q: why knotweed? I thought it was suppose to come from grapes? help!**
A: What you thought is an absolute myth. It is not the source, but the TRANS-Resveratrol content that matters.  In the 1980s, a study found that people in France suffer fewer heart attacks than people in the USA.  Since the French people are known as wine drinkers, the scientists associated the phenomenon with wine, which contains resveratrol.   However, that does not mean wine or grapes are the only plants that contain resveratrol. As a matter of fact, peanuts, blueberries, Japanese knotweed, and other plants contain even higher concentrations of resveratrol.  More than 95% of resveratrol sold in the world is obtained from Japanese knotweed, not from grapes. Japanese knotweed root has a much higher concentration of resveratrol than grapes (which contain less than 1mg per cup).  In addition, unlike grapes, Jap[anese knotweed is a weed that grows in the wild and contains higher concentrations of trans-resveratrol. Prior to processing, knotweed can be stored at room temperature, while grapes need to be kept frozen. Because of the high cost of producing resveratrol from grapes, grape resveratrol is only available in the purity of 5%-8%. Japanese knotweed is available at purity of almost 100%. Beware of products labeled “Made with grape resveratrol.” Most of those products are worthless. Usually, a minuscule amount(a few milligrams) of low-purity grape, resveratrol is added to low-purity knotweed resveratrol, a product which is low in price but also ineffective. Its another marketing gimmick to intentionally mislead consumers for the sole purpose of monetary gain. It’s clear that the source of resveratrol is not what matters, what is important is knowing the purity of the product you are purchasing. Remember, it’s the amount of trans-resveratrol that counts, not the source of the product.

**Q: Why is the price $93 when I bought in November for $51?**
A: You purchased either 250mg- 120 caps (30 grams) or 500 mg -60 caps (30 grams). This product is 500 mg, 120 caps (60 grams).

**Q: Is this vegetable based?**
A: Mega Resveratrol is 100% natural and 100% vegetarian.  Mega Resveratrol uses vegetarian capsules and is excipients free (NO "Inactive ingredients" added).  Mega Resveratrol (as most resveratrol on the market) is derived from Japanese Knotweed, which has higher concentrations of TRANS-resveratrol (the active and beneficial compound in resveratrol).  Grape resveratrol is significantly more expensive to purify and its only available in purity of up to 10%.  Beware of products labeled “Made WITH Grape Resveratrol.” A  minuscule amount (a few milligrams) of lowest-purity grape resveratrol is added to a low-purity knotweed resveratrol, a product which is low in price but also in effectiveness. It’s another marketing gimmick to intentionally mislead consumers.  It doesn't matter what is the source of resveratrol, what matters is the TRANS-resveratrol content- 20%, 50%, 99%, etc..

**Q: Why expensive?**
A: "Why expensive"? If you find PURE TRANS-resveratrol for less please let us know.  Any product that is lower in price is either low in purity or it's fake (and many of these fake products are listed on Amazon as "Pure Resveratrol" for $20 to $30). Read the Supplement fact label carefully.  Trans-resveratrol content or percentage should always be indicated on the label. If it's not, I wouldn't purchase it.
You should ask them "Why Cheap" rather than ask us "why expensive".

## Customer Reviews

### ⭐⭐⭐⭐⭐ Until now this is the best I can find in market.
*by B***E on 13 March 2019*



### ⭐⭐⭐⭐⭐ Good purchase. Company Researched, Seems Ok. Could Use More Background Video Details
*by T***N on 17 January 2021*



### ⭐⭐⭐⭐⭐ You can feel it
*by C***R on 12 September 2025*



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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*