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Resveratrol (98% Pure)

329 reviews
Due to an influx of orders, shipping may be delayed by a couple of days.
What Is Resveratrol?

Resveratrol, also known as trans-resveratrol, is a stilbenoid polyphenol and phytoalexin that is produced in several plants, including grapes, blueberries, raspberries, mulberries, and peanuts. resveratrol is most notably found in red wine.

This product is derived from Japanese knotweed and is 98% pure.

Resveratrol Benefits

Resveratrol may act as an antioxidant and support heart and cardiovascular health. It may fortify the joints, support brain function, and contribute to overall health and wellness.

  • May act as an antioxidant
  • May support heart health and cardiovascular function
  • May fortify the joints
  • May support immune health
  • May promote healthy brain function
  • May contribute to overall health and wellness

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Supplement Facts
Serving Size: 250 milligrams
Servings Per Container: -
Amount Per Serving
Resveratrol (Polygonum cuspidatum) (Root) 250 mg*
* Daily Value not established.
Other Ingredients: None
Free of: Added Sugar, Soy, Dairy, Yeast, Gluten, Additives

Suggested Use: As a dietary supplement, take 250 mg (about 1/10 tsp) once or twice daily, or as directed by a physician.

Store in a dry, cool place

Always consult your health care provider before taking any supplements. Pregnant or lactating women, people with existing medical conditions, or people taking medications should consult their health care provider/s before taking any dietary supplement. If you experience any adverse condition after taking this dietary supplement, discontinue use immediately and consult your health care provider.

Keep out of reach of children.

Customer Reviews
4.8 Based on 329 Reviews
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Thomas C.
United States United States
essential to my daiuly regimen

I think this is one of my most important supplements

A Customer
Portress H.
United States United States

Quality and price!

L F.
United States United States
Great, if it’s real trans resveratrol

Transaction fine. I bought 1 kg, so paid near $500 with a coupon, and here are some of my observations. It arrived in less than a week. The package label specifies “Trans Resveratrol” but the certificate of authenticity states only “resveratrol”. That’s questionable because anyone who has paid attention to resveratrol knows there’s a form of it called “cis” that is less effective. Far less effective. The powder had the same look as another trans resveratrol I have tried. It’s not pure white, it’s ecru, or lightly cream colored. It has a slight pine flavor...I’m assuming due to its source as Japanese knotwood. I frankly don’t know if it’s trans-resveratrol as labeled. Or if it’s a lesser grade.


It is Trans. We're sorry that the COA did not specify. Contact customer service with your concerns, and we'll ensure you receive correct documentation.

Natalie Y.
United States United States
Clean and Quality

Resveratrol has become so popular over the past year(s). There are many options on the market but it's important to go with a company you trust. I always chose Bulk Supplements to provide clean and quality supplements, especially with something that has been popularized like Resveratrol.

Gordon W.
Canada Canada
Fast delivery but poor packaging

Fast delivery but added taxes to Canada and poor packaging probably will make me look for a Canadian bulk supplier. On arrival I spilled some of the supplement because the power did not seal in the package Taxes should also be included in price upfront


Hello Gordon, Duties and Taxes are included in your international shipping fees, but we did not add any additional taxes to your order.

Jaime H.
United States United States
Great Product and 10/10 Customer Service

The product is great there is no questioning that, but the Customer Service has to be the game-changer. I had an issue with a product previously. Nothing big just a small mishap with the packaging. They were able to attend to the matter within days, and send me a new product on their behalf. Fantastic Service all around.