---
product_id: 656588486
title: "Longevity Bulk Trans Resveratrol Powder 100 Grams - Pure Pharmaceutical Grade, 1000 mg per Scoop, Superior Absorption and Bioavailability"
brand: "prohealth"
price: "€ 212.11"
currency: EUR
in_stock: true
reviews_count: 5
category: "Pro Health"
url: https://www.desertcart.fi/products/656588486-longevity-bulk-trans-resveratrol-powder-100-grams-pure-pharmaceutical-grade
store_origin: FI
region: Finland
---

# Micronized for 98%+ bioavailability 1000 mg pure trans-resveratrol per scoop 34 years BBB A+ trusted brand Longevity Bulk Trans Resveratrol Powder 100 Grams - Pure Pharmaceutical Grade, 1000 mg per Scoop, Superior Absorption and Bioavailability

**Brand:** prohealth
**Price:** € 212.11
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock longevity with every scoop — don’t just age, thrive!

## Quick Answers

- **What is this?** Longevity Bulk Trans Resveratrol Powder 100 Grams - Pure Pharmaceutical Grade, 1000 mg per Scoop, Superior Absorption and Bioavailability by prohealth
- **How much does it cost?** € 212.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/656588486-longevity-bulk-trans-resveratrol-powder-100-grams-pure-pharmaceutical-grade)

## Best For

- prohealth enthusiasts

## Why This Product

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

## Key Features

- • **Natural & Authentic:** Pharmaceutical grade, 98% pure trans-resveratrol sourced naturally for optimal biological activity.
- • **Pure Powerhouse Dose:** Each scoop delivers a potent 1000 mg of pharmaceutical-grade trans-resveratrol, maximizing your longevity boost.
- • **Next-Level Absorption:** Micronized particle technology ensures superior bioavailability, making every milligram count.
- • **Clinically Trusted Quality:** Backed by 34 years of BBB A+ excellence, ProHealth guarantees purity and consistency you can rely on.
- • **Bulk Supply for Serious Wellness:** 100 grams of premium powder means you stay stocked and ahead in your health game without compromise.

## Overview

ProHealth Longevity Bulk Trans Resveratrol Powder offers 1000 mg of 98% pure, micronized trans-resveratrol per serving, ensuring superior absorption and bioavailability. Trusted for over 34 years with an A+ BBB rating, this pharmaceutical-grade powder supports enhanced biological activity and long-term wellness in a convenient bulk format.

## Description

ProHealth Micronized Trans-Resveratrol - 100 grams - Natural Trans-Resveratrol - Trans Resveratrol Supplement Antioxidant.

Review: I have not used this long enough to say I feel any changes. My brother used it and had for sometime. He says it is helping him. I actually ordered the wrong one. Should have been the NMN. Next time.
Review: This product is the trans (active) form of resveratrol and is micronized. Some other products are not the trans form only. The thing with resveratrol is it needs to be combined with fat to be absorbed. There are a few brands that already come that way but they are more expensive. So you can just mix this with a little olive oil before you take it. I know most people take this as it's supposed to be a longevity supplement, but I actually take this for a rare condition I have so I can tell if it is working and this one works very well.

## Features

- BIOLOGICALLY ACTIVE FORM OF RESVERATROL - Regular resveratrol is composed of 50% trans-resveratrol and 50% cis-resveratrol; research suggests that only the trans-form has valuable biological activity. ProHealth's Micronized Trans-Resveratrol powder delivers 1000 mg of pharmaceutical grade, 98% pure, natural trans-resveratrol per serving.
- INCREASED ABSORPTION - The bioavailability of regular resveratrol is typically only about 1%. The micronized particles in ProHealth Longevity's Micronized Trans-Resveratrol provide far superior absorption and significantly greater bioavailability.
- ProHealth has a proven track record. We are currently celebrating 34 CONSECUTIVE YEARS as a Better Business Bureau A+ rated company. ProHealth’s insistence on excellence has made us one of the most trusted brands in the supplement industry since 1988.
- Please note: This is a natural product and the color will vary from pure white to off-white or cream.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additives | Resveratrol |
| Units | 1000.0 Grams |
| Brand | ProHealth |
| Format | Powder |
| Age Range Description | Adult |

## Product Details

- **Brand:** ProHealth
- **Flavour:** Unflavored
- **Primary supplement type:** B-Complex
- **Unit count:** 1000.0 Grams
- **Item form:** Powder
- **Item weight:** 4.2 Ounces
- **Item dimensions L x W x H:** 16.5 x 26.7 x 5.1 centimeters
- **Special ingredients:** Resveratrol
- **Diet type:** Vegan
- **Product benefits:** Boosts NAD+ by 49%, Reverses 15 Years of NAD+ Loss, Boosts Energy, Boosts Heart Health.

## Images

![Longevity Bulk Trans Resveratrol Powder 100 Grams - Pure Pharmaceutical Grade, 1000 mg per Scoop, Superior Absorption and Bioavailability - Image 1](https://m.media-amazon.com/images/I/61sbdF6xx7L.jpg)

## Questions & Answers

**Q: does this have japanese knotwood or make of grapes?**
A: Supplement facts state it is 98% pure Trans-Resveratrol (Trans is the natural form Cis is synthetic. It does not state how they make this formula, from Japanese knotwood or grapes.  It’s a slightly off white color. Next time I’m buying 99% Trans-Resveratrol which is pure white and the best formula from what I’ve read.

**Q: Certificate of analysis is not legible. Can you upload a higher quality image that can be read?**
A: We've uploaded a larger COA.

**Q: The second batch I purchased is light brown color! Is this normal?**
A: Yes this is normal because it is 98% pure. The products that are 99% pure are white in color. The 98% pure product is still effective.

**Q: Why are customer reviews saying this does not have knotweed when the customer q&a (from customer service) clearly states they source it from knotweed?**
A: Probably because people don't know how to actually do their own research and pay attention to details. Legally speaking, if it says "contains: this or that", and it doesn't contain "this or that", it is supposed to be this illegal, due to false advertising.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by S***E on 20 January 2026*

I have not used this long enough to say I feel any changes. My brother used it and had for sometime. He says it is helping him. I actually ordered the wrong one. Should have been the NMN. Next time.

### ⭐⭐⭐⭐⭐ Review
*by R***Z on 15 June 2024*

This product is the trans (active) form of resveratrol and is micronized. Some other products are not the trans form only. The thing with resveratrol is it needs to be combined with fat to be absorbed. There are a few brands that already come that way but they are more expensive. So you can just mix this with a little olive oil before you take it. I know most people take this as it's supposed to be a longevity supplement, but I actually take this for a rare condition I have so I can tell if it is working and this one works very well.

### ⭐⭐⭐⭐ Review
*by L***S on 7 November 2025*

The product is outstanding. I am a physician researcher and have reviewed the publications so that is not an issue, it is an excellent product with great pedigree. However, the company can really improve the container / closure system on the 100 gram bulk powder. It comes in an envelope and due to the light powdery characteristics of the product, it is virtually impossible to get a dose without making a mess. A cardboard based container with a cap (similar to the new Vital peptides product) would be more environmentally friendly and a whole lot easier to get product out without wastage.

## Frequently Bought Together

- ProHealth Longevity Bulk Trans Resveratrol Powder 100 Grams - Pure Pharmaceutical Grade, 1000 mg per Scoop, Superior Absorption and Bioavailability
- ProHealth NAD+ Pro (15 Grams) - Boost NAD - Pure Nicotinamide Adenine Dinucleotide Bioavailable Powder Longevity
- ProHealth Resveratrol 1000mg | Pure Trans-Resveratrol | Plus Quercetin, Red Wine & Green Tea Extract | Clinically Studied to Support Cellular Health, Memory, Healthy Aging | 60 Capsules

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**Shop now:** [https://www.desertcart.fi/products/656588486-longevity-bulk-trans-resveratrol-powder-100-grams-pure-pharmaceutical-grade](https://www.desertcart.fi/products/656588486-longevity-bulk-trans-resveratrol-powder-100-grams-pure-pharmaceutical-grade)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-10*