---
product_id: 20400891
title: "BulkSupplements.com Resveratrol Powder - Resveratrol Supplement, from Polygonum Cuspidatum - Antioxidant, Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1)"
brand: "bulksupplements"
price: "€ 64.80"
currency: EUR
in_stock: true
reviews_count: 8
category: "Bulk Supplements"
url: https://www.desertcart.sk/products/20400891-bulksupplements-com-resveratrol-powder-resveratrol-supplement-from-polygonum-cuspidatum-antioxidant
store_origin: SK
region: Slovakia
---

# Sourced from Polygonum Cuspidatum (Japanese Knotweed) Third-party tested & cGMP certified quality 1000mg pure resveratrol per serving BulkSupplements.com Resveratrol Powder - Resveratrol Supplement, from Polygonum Cuspidatum - Antioxidant, Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1)

**Brand:** bulksupplements
**Price:** € 64.80
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your wellness game with pure, potent resveratrol—because your health deserves the best!

## Quick Answers

- **What is this?** BulkSupplements.com Resveratrol Powder - Resveratrol Supplement, from Polygonum Cuspidatum - Antioxidant, Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1) by bulksupplements
- **How much does it cost?** € 64.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/20400891-bulksupplements-com-resveratrol-powder-resveratrol-supplement-from-polygonum-cuspidatum-antioxidant)

## Best For

- bulksupplements enthusiasts

## Why This Product

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

## Key Features

- • **Gluten-Free & Clean Label:** Crafted for the mindful millennial, this supplement is gluten-free and transparent, aligning with your clean-living values.
- • **Pure Potency, Zero Fillers:** Experience 1000mg of clean, unadulterated resveratrol powder per serving—no additives, just pure antioxidant power.
- • **Lab-Tested for Your Confidence:** Every batch undergoes rigorous third-party testing and is produced in cGMP-certified facilities, ensuring unmatched purity and safety.
- • **Nature’s Antioxidant Powerhouse:** Derived from premium Polygonum Cuspidatum, this powder taps into nature’s richest source of resveratrol for optimal wellness support.
- • **Seamless Integration into Your Routine:** Effortlessly add this fine powder to your daily regimen—perfect for professionals who demand simplicity without compromising quality.

## Overview

BulkSupplements.com Resveratrol Powder delivers a potent 1000mg dose of pure resveratrol extracted from Polygonum Cuspidatum, a natural antioxidant powerhouse. Manufactured under strict cGMP standards and verified by third-party labs, this gluten-free powder supports blood glucose regulation and overall wellness. Ideal for health-conscious professionals seeking a clean, effective supplement to seamlessly enhance their daily routine.

## Description

At BulkSupplements.com, we sell dietary supplement ranging from amino acids & protein powders, to herbal supplements, vitamins & minerals that may help your health and wellness journey. Find the perfect addition to your daily routine. Our wide selection gives you the freedom to create your own supplement regimen for your health goals. We offer variety of forms to help you find what works for your lifestyle, pick between powder, capsules & softgels. Our broad selection of dietary supplements are manufactured according to cGMP Standards to ensure the highest quality for manufacturing, packaging, labeling, and holding operations. Plus, we work with a third-party laboratory that test our each batches of our products at multiple stages during production, from raw material to finished products, to ensures compliance, standards, and consistency. With a variety of more than 500 supplements, we have something for everyone. Whether you're looking to maintain optimal health or just want some help crossing the finish line, we've got you covered.

Review: Resveratrol may help pre-diabetics and newly diagnosed diabetics (type 2) (like me) - This is a long story so here is the executive summary: I am a diabetic (mild, newly diagnosed) on the anti-inflammatory diet. I take lots of supplements so it's a bit hard to figure out what is happening. I started taking resveratrol (blood glucose goes down), stopped the resveratrol (glucose goes up), started again (glucose goes down). Conclusion, resveratrol is lowering my blood glucose. Read on if you are interested in the full story. Update: Recently, I decided I would claim back some of my freezer space and purchased powdered grape skins USDA Organic Grape Skin Extract / Powder (2 PACK) - 100 grams (3.5 oz) . I mixed the grape skin with the bulk supplements resveratrol 1:1 and encapsulated the mixture using the Capsule Machine (Bulk Supplements sells this on their website but not on desertcart). I was freed from making smoothies just so I could dump in supplements. Now with all previous resveratrol supplementation from every company, my blood glucose readings would drop down about 10 units from what I expected. But, suddenly with the switch to the powdered grape skin plus resveratrol, a week later, it's consistently reading about 35 units below what I would have predicted. I was shocked. What could have happened? Did I take extra supplements and just forgot about doing it? Is it the Gymnema tea which is so effective? Maybe I'm mixing up the Gymnema with my regular tea? Did the "Eat Fat, Get Thin" Diet by Mark Hyman finally kick in and my insulin resistance went away? Seems unlikely although this has happened as reported in the clinical literature. Or did the high concentration of grape skin compounds enhance resveratrol absorption beyond standard formulations? The number of reads is enough to say *something* is really working. At some point I'm sure I will need to stop the resveratrol & grape skin combo and figure this out. But eat more grapes with your resveratrol. After some more experiments, I *think* I've identified the source of the mysterious drop. First, the drop is real. My A1C is 5.1, the lowest it's been since I was diagnosed as a diabetic (about two years). "New supplements" that affect blood glucose. Taurine - I take 1500 mg at night to help me sleep (this is the dose for someone who is bipolar). Taurine, a) controls mania, b) controls stress, c) helps regulate electrolytes (prevents cramping), d) stimulates production of insulin, lowering glucose, 3) might help control seizures (epilepsy). DO NOT TAKE TAURINE IF YOU ARE DEPRESSED!!!! It will make you even more depressed. The sleep/stress control seems to kick in within the first week but everything else takes over a month to kick in. Second, my inflammation flared sky-high and I encapsulated my powdered ginger and garlic and started taking 3 capsules (about 1500 mg or 1 tsp) every day on top of my heavily anti-inflammatory cooking (1/4 cup pepper flakes, 1 head garlic, 1 inch ginger root and some food). Doing this fixed my arthritis pain, I started healing the discs in my spinal column. Then, I went to a medical conference on Restorative Medicine and discovered ginger will lower cholesterol (70 HDL and 70 LDL) and control blood glucose (A1c= 5.1). Could I have erased my insulin resistance via diet? Alas, not yet. If I eat a bowl of popcorn at 10 PM at night, my blood glucose is 130 the next morning. End update. ConsumerLabs.com tested the BulkSupplements Resveratrol and it was selected as one of the top 3 products. It missed #1 only because it did not contain any of the compounds that are needed to make resveratrol bioavailable. I usually blend the resveratrol into a smoothie and keep a supply of frozen grapes. Adding 3-4 grapes does the trick. Get the thick skinned grapes; they have extra compounds. I used to drink red wine and eat peanuts (both loaded with resveratrol) unstoppably. Then I went on the anti-inflammatory diet and ate a lot of anti-inflammatory foods and supplements. It's hard to tease out what the impact of any one supplement might be. Hot peppers are a powerful anti-inflammatory. I started with 3 peppers per day. 3 days after I started, I discovered I'd lost all my cravings for food. I didn't have any desire for ice cream, potato chips, cookies, peanuts, red wine, chocolate.... nothing. Later, I found several articles: one stated "hot peppers regulate the appetite" which explains the lost cravings. And another explained peanuts and red wine contain resveratrol which might explain why these were "hot" foods for me. As, an aside, calcium may regulate the appetite as well, but I've supplemented calcium for decades and it didn't do anything. I figured, I better replace the lost resveratrol and started with the Dr's Best. From the Oct. 8, 2016 ConsumerLabs report. Dr's. Best passed the purity test, it contained the stated type and amount of ingredients. It's a good product. On the other hand, there are many good products and 3 were singled out as cheaper (with caveats): Shoprite ( $0.10 per pill), BulkSupplements.com Resveratrol $0.09 per 100mg serving and Costco TruNature 250 mg - $0.14 per serving. The Costco resveratrol also contains green tea extract - equivalent to one cup of weak tea. Consumer Labs was unable to pinpoint clear cut clinical evidence to take resveratrol. Lower blood pressure - some early diagnostics that flow might be improving but did not translate into lower blood pressure Lowers cholesterol - a combination of resveratrol and grapeseed extract was used in a preliminary study of cholesterol levels - the combination did lower cholesterol. Note, high levels of resveratrol (many hundreds of milligrams to grams ) may affect statin and other cardiovascular drug levels. Resveratrol may thin your blood. Resveratrol *may* help control glucose levels in new diabetics One very small study showed, 200 mg Resveratrol and 320 mg quercetin (split into two doses and taken with meals) on healthy overweight middle - older patients show improvement in blood glucose levels and MEMORY after 26 weeks. There is a lead suggesting resveratrol could help with age-related macular degeneration. Further studies needed. There are more leads suggesting resveratrol could help cancer patients. High need for more studies. Whatever, you do, don't take higher doses of resveratrol, thinking more is better. This has been shown to *increase* your bad cholesterol. Note: Bulksupplements resveratrol is a fine white powder which will choke you unless it is well-dissolved. Finally, 200mg is 1/8 of a teaspoon. The powder is not well behaved. It really helps to have a tiny measuring spoon or a scale. You will need 0.001 resolution. It took me a while to order the next batch of resveratrol and during that time my glucose readings mysteriously rose. There were times when I expected my glucose readings to be below 100 but were about 110 or higher instead. Finally, my next batch arrived and within two days my readings went back to the 100 or below zone. I went and read the clinical trial articles on resveratrol and diabetes. Resveratrol has been shown to control blood glucose for newly diagnosed diabetics (I've been diagnosed for about 1.5 years). In a separate study, it has been shown to PREVENT diabetes in pre-diabetics. Every single pre-diabetic who took resveratrol in the clinical trial stayed healthy; many people in the control group developed diabetes (it was a two year study). These are both small but well designed and well run clinical trials. Too small to be definitive but large enough to be a very promising lead. But it's too small to establish safety or long term effectiveness. My recommendation: In normal doses (200mg), resveratrol is unlikely to hurt you (some of the cholesterol studies had larger cohorts). If you are pre-diabetic - TAKE. THE. STUFF. Diabetes is no fun. If you are newly diagnosed, give it a try. If you are not newly diagnosed (as in 10 years), it won't work. Sorry, there was a small but well run clinical trial that demonstrated this sad news. And if you want to change the dosage, I heartily recommend reading the clinical trial literature first.
Review: Clean product with no stomach irritation - Really happy with my purchase I absolutely love this brand it is what it says it is there's nothing extra good quality I did not have any tummy upset from it like some people say with other brands I have no complaints for this product whatsoever and in fact I will be ordering more very soon

## Features

- Rich in Natural Nutrients: Step into a world where every serving is a treasure chest of antioxidants sourced directly from nature. Our Resveratrol powder, from Japanese Knotweed, harnesses the earth's bounty, providing you with the essential nutrients required for a flourishing overall health and well-being.
- Intuitive Wellness Support: Feel supported in your wellness journey with our Resveratrol powder designed to complement your natural lifestyle. Suitable for daily use, our Resveratrol supplements strive to fit effortlessly into your wellness routine, without any complicated regimens.
- Simplify Your Wellness Journey: With our Resveratrol 1000mg powder, achieving your daily nutritional goals becomes effortless. No more complicated preparation or time-consuming recipes; just a simple, straightforward way to support your wellness with every sip.
- Transparent and Trustworthy: Experience the confidence that comes with choosing a supplement that not only meets rigorous third-party testing but also upholds the principles of clarity and integrity in its formulation and production.
- Commitment to Quality: All of our products are crafted in a facility that adheres to rigorous cGMP standards, ensuring the highest level of quality and safety. This dedication guarantees a consistent and reliable supplement you can trust to support your health and wellness routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00NYH4GTW |
| Best Sellers Rank | #47,870 in Health & Household ( See Top 100 in Health & Household ) #105 in Resveratrol Nutritional Supplements #3,218 in Herbal Supplements |
| Customer Reviews | 4.3 4.3 out of 5 stars (842) |
| Date First Available  | September 27, 2014 |
| Department  | men, women |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | BULKSUPPLEMENTS.COM |
| Product Dimensions  | 5 x 1.5 x 7.2 inches; 3.53 ounces |

## Product Details

- **Brand:** BulkSupplements
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Powder
- **Item Weight:** 100 Grams
- **Item dimensions L x W x H:** 5 x 1.5 x 7.2 inches
- **Primary Supplement Type:** Resveratrol
- **Product Benefits:** Antioxidant
- **Special Ingredients:** Resveratrol
- **Unit Count:** 3.52 Ounce

## Images

![BulkSupplements.com Resveratrol Powder - Resveratrol Supplement, from Polygonum Cuspidatum - Antioxidant, Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/61uoiT4-GyL.jpg)

## Questions & Answers

**Q: is this product trans.... must be trans for active form**
A: Yes, this product is the trans form.

**Q: What's the percentage of trans-resveratrol?**
A: The package does not give the % (or any other) breakout of the composition. On the package it just says Resveratrol and in "Other Ingredients" it just says - "None".

**Q: Is it organic?**
A: No.  It is made in China and the seller has it tested for impurities and toxins,.  I have been using BS powders for years. The only problem I had was with their R Alpha Lipoic Acid, which was a rubbery mess due to air getting to the powder at some point in handling.  From that point on, I began to buy my R-ALA in capsule form. But I have used the trio of powders -- curcumin, resveratrol, and quercetin for several years and have had no problem.  Ditto their berberine,  L-glutamine, pine bark extract, beet root powder, and a few others without a hitch.  The company has offered me freebies to try other powders but I buy what I want when it is convenient to me, so you can be assured that what I'm saying here is unbiased.    When I try something new, it is not because it is free but because research shows that it might help me and the seller has an excellent reputation for product quality.

**Q: What is the % of trans-resveratrol and its purity % ?**
A: The package says there is 245 mg in a 250 mg serving. 245 mg / 250 mg = 98% purity. That's fairly realistic for a well known supplement distributor. Just... doing the math.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Resveratrol may help pre-diabetics and newly diagnosed diabetics (type 2) (like me)
*by E***T on March 7, 2017*

This is a long story so here is the executive summary: I am a diabetic (mild, newly diagnosed) on the anti-inflammatory diet. I take lots of supplements so it's a bit hard to figure out what is happening. I started taking resveratrol (blood glucose goes down), stopped the resveratrol (glucose goes up), started again (glucose goes down). Conclusion, resveratrol is lowering my blood glucose. Read on if you are interested in the full story. Update: Recently, I decided I would claim back some of my freezer space and purchased powdered grape skins USDA Organic Grape Skin Extract / Powder (2 PACK) - 100 grams (3.5 oz) . I mixed the grape skin with the bulk supplements resveratrol 1:1 and encapsulated the mixture using the Capsule Machine (Bulk Supplements sells this on their website but not on Amazon). I was freed from making smoothies just so I could dump in supplements. Now with all previous resveratrol supplementation from every company, my blood glucose readings would drop down about 10 units from what I expected. But, suddenly with the switch to the powdered grape skin plus resveratrol, a week later, it's consistently reading about 35 units below what I would have predicted. I was shocked. What could have happened? Did I take extra supplements and just forgot about doing it? Is it the Gymnema tea which is so effective? Maybe I'm mixing up the Gymnema with my regular tea? Did the "Eat Fat, Get Thin" Diet by Mark Hyman finally kick in and my insulin resistance went away? Seems unlikely although this has happened as reported in the clinical literature. Or did the high concentration of grape skin compounds enhance resveratrol absorption beyond standard formulations? The number of reads is enough to say *something* is really working. At some point I'm sure I will need to stop the resveratrol & grape skin combo and figure this out. But eat more grapes with your resveratrol. After some more experiments, I *think* I've identified the source of the mysterious drop. First, the drop is real. My A1C is 5.1, the lowest it's been since I was diagnosed as a diabetic (about two years). "New supplements" that affect blood glucose. Taurine - I take 1500 mg at night to help me sleep (this is the dose for someone who is bipolar). Taurine, a) controls mania, b) controls stress, c) helps regulate electrolytes (prevents cramping), d) stimulates production of insulin, lowering glucose, 3) might help control seizures (epilepsy). DO NOT TAKE TAURINE IF YOU ARE DEPRESSED!!!! It will make you even more depressed. The sleep/stress control seems to kick in within the first week but everything else takes over a month to kick in. Second, my inflammation flared sky-high and I encapsulated my powdered ginger and garlic and started taking 3 capsules (about 1500 mg or 1 tsp) every day on top of my heavily anti-inflammatory cooking (1/4 cup pepper flakes, 1 head garlic, 1 inch ginger root and some food). Doing this fixed my arthritis pain, I started healing the discs in my spinal column. Then, I went to a medical conference on Restorative Medicine and discovered ginger will lower cholesterol (70 HDL and 70 LDL) and control blood glucose (A1c= 5.1). Could I have erased my insulin resistance via diet? Alas, not yet. If I eat a bowl of popcorn at 10 PM at night, my blood glucose is 130 the next morning. End update. ConsumerLabs.com tested the BulkSupplements Resveratrol and it was selected as one of the top 3 products. It missed #1 only because it did not contain any of the compounds that are needed to make resveratrol bioavailable. I usually blend the resveratrol into a smoothie and keep a supply of frozen grapes. Adding 3-4 grapes does the trick. Get the thick skinned grapes; they have extra compounds. I used to drink red wine and eat peanuts (both loaded with resveratrol) unstoppably. Then I went on the anti-inflammatory diet and ate a lot of anti-inflammatory foods and supplements. It's hard to tease out what the impact of any one supplement might be. Hot peppers are a powerful anti-inflammatory. I started with 3 peppers per day. 3 days after I started, I discovered I'd lost all my cravings for food. I didn't have any desire for ice cream, potato chips, cookies, peanuts, red wine, chocolate.... nothing. Later, I found several articles: one stated "hot peppers regulate the appetite" which explains the lost cravings. And another explained peanuts and red wine contain resveratrol which might explain why these were "hot" foods for me. As, an aside, calcium may regulate the appetite as well, but I've supplemented calcium for decades and it didn't do anything. I figured, I better replace the lost resveratrol and started with the Dr's Best. From the Oct. 8, 2016 ConsumerLabs report. Dr's. Best passed the purity test, it contained the stated type and amount of ingredients. It's a good product. On the other hand, there are many good products and 3 were singled out as cheaper (with caveats): Shoprite ( $0.10 per pill), BulkSupplements.com Resveratrol $0.09 per 100mg serving and Costco TruNature 250 mg - $0.14 per serving. The Costco resveratrol also contains green tea extract - equivalent to one cup of weak tea. Consumer Labs was unable to pinpoint clear cut clinical evidence to take resveratrol. Lower blood pressure - some early diagnostics that flow might be improving but did not translate into lower blood pressure Lowers cholesterol - a combination of resveratrol and grapeseed extract was used in a preliminary study of cholesterol levels - the combination did lower cholesterol. Note, high levels of resveratrol (many hundreds of milligrams to grams ) may affect statin and other cardiovascular drug levels. Resveratrol may thin your blood. Resveratrol *may* help control glucose levels in new diabetics One very small study showed, 200 mg Resveratrol and 320 mg quercetin (split into two doses and taken with meals) on healthy overweight middle - older patients show improvement in blood glucose levels and MEMORY after 26 weeks. There is a lead suggesting resveratrol could help with age-related macular degeneration. Further studies needed. There are more leads suggesting resveratrol could help cancer patients. High need for more studies. Whatever, you do, don't take higher doses of resveratrol, thinking more is better. This has been shown to *increase* your bad cholesterol. Note: Bulksupplements resveratrol is a fine white powder which will choke you unless it is well-dissolved. Finally, 200mg is 1/8 of a teaspoon. The powder is not well behaved. It really helps to have a tiny measuring spoon or a scale. You will need 0.001 resolution. It took me a while to order the next batch of resveratrol and during that time my glucose readings mysteriously rose. There were times when I expected my glucose readings to be below 100 but were about 110 or higher instead. Finally, my next batch arrived and within two days my readings went back to the 100 or below zone. I went and read the clinical trial articles on resveratrol and diabetes. Resveratrol has been shown to control blood glucose for newly diagnosed diabetics (I've been diagnosed for about 1.5 years). In a separate study, it has been shown to PREVENT diabetes in pre-diabetics. Every single pre-diabetic who took resveratrol in the clinical trial stayed healthy; many people in the control group developed diabetes (it was a two year study). These are both small but well designed and well run clinical trials. Too small to be definitive but large enough to be a very promising lead. But it's too small to establish safety or long term effectiveness. My recommendation: In normal doses (200mg), resveratrol is unlikely to hurt you (some of the cholesterol studies had larger cohorts). If you are pre-diabetic - TAKE. THE. STUFF. Diabetes is no fun. If you are newly diagnosed, give it a try. If you are not newly diagnosed (as in 10 years), it won't work. Sorry, there was a small but well run clinical trial that demonstrated this sad news. And if you want to change the dosage, I heartily recommend reading the clinical trial literature first.

### ⭐⭐⭐⭐⭐ Clean product with no stomach irritation
*by J***Y on December 16, 2025*

Really happy with my purchase I absolutely love this brand it is what it says it is there's nothing extra good quality I did not have any tummy upset from it like some people say with other brands I have no complaints for this product whatsoever and in fact I will be ordering more very soon

### ⭐⭐⭐⭐ ... my smoothie ingredients through BulkSupplements and I've always been pleased with their products
*by T***Y on March 30, 2016*

I haven't tried the resveratrol yet but I almost always buy my smoothie ingredients through BulkSupplements and I've always been pleased with their products. Always fresh, high quality and delivered on a timely manner. The only reason I didn't give this a 5 star rating is because the packaging can be a little messy so you have to be extra careful when opening it. It is bulk products so it is worth the extra care. Would recommend their products to everyone.

## Frequently Bought Together

- BulkSupplements.com Resveratrol Powder - Resveratrol Supplement, from Polygonum Cuspidatum - Antioxidant, Gluten Free, 1g per Serving, 100g (3.5 oz) (Pack of 1)
- BulkSupplements.com Creatine Monohydrate Powder - Creatine Supplement, Micronized Creatine 1kg, Creatine Powder - Unflavored & Gluten Free, 5g (5000mg) per Servings, 1kg (2.2 lbs) (Pack of 1)
- BulkSupplements.com NAD Powder - Nicotinamide Adenine Dinucleotide, NAD Supplement 500mg - for Energy Support, Pure & Gluten Free, 500mg per Serving, 25g (0.88 oz) (Pack of 1)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/20400891-bulksupplements-com-resveratrol-powder-resveratrol-supplement-from-polygonum-cuspidatum-antioxidant](https://www.desertcart.sk/products/20400891-bulksupplements-com-resveratrol-powder-resveratrol-supplement-from-polygonum-cuspidatum-antioxidant)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-23*