★★★★★ ★★★★★
4.7 (53) write a reviewHigh-quality antioxidant resveratrol from Chinese herb Polygonum cuspidatum
Supports cellular longevity and heart health
Delivers a high concentration of resveratrol—up to 1,250 times more than an average glass of red wine
Serving Size 1 Capsule
Amount Per Serving | % Daily Value | |
---|---|---|
Resveratrol (Polygonum cuspidatum root extract) | 250 mg | * |
*Daily Value not established.
Other ingredients: Rice flour, gelatin, calcium palmitate, silica.
Suggested Use: As a dietary supplement, take one capsule per day with water.
by our team of internal scientific & wellness experts
for unsurpased purity, potency safety & quality by internal & third-party labs
by Swanson Health's expert standards for quality products for mind, body & home
High-quality antioxidant resveratrol from Chinese herb Polygonum cuspidatum
Supports cellular longevity and heart health
Delivers a high concentration of resveratrol—up to 1,250 times more than an average glass of red wine
Swanson Resveratrol is a high-quality supplement that is derived from the polygonum herb, the most economic and effective source discovered. Science continues to grow stronger in support of resveratrol for its daily good health and longevity benefits. Swanson Resveratrol 250 promotes free-radical reduction with the help of antioxidants. It also supports the immune and cardiovascular systems. Derived from the Chinese herb Polygonum cuspidatum.
Terms and Ingredient Definitions
Shipping Weight: .10 lbs
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.
MSRP: $31.49
For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.
Q: Is this trans resveratrol?
A: Yes, this resveratrol is in the trans form.
Q: Does this product contain emodin?
A: Polygonum cuspidatum has several constituents including emodin, resveratrol, emodin-8-O-D-glucoside, physcion, piceid and others. SWU282 50 mg Resveratrol has approximately 2.79 mg of emodin per capsule. SWU283 100 mg Resveratrol has approximately 5.58 mg of emodin per capsule. SWU530 250 mg Resveratrol has approximately 13.95 mg of emodin per capsule. SWU531 500 mg Resveratrol powder contains 2.79% emodin by weight. The amounts of emodin in each concentration of Resveratrol may vary with each batch.
Q: How much resveratrol is in 1 ounce of wine?
A: The amount of resveratrol can vary greatly in wine. Based on available research, we found that 1 ounce of wine will typically provide from 14 micrograms per ounce to as much as 284 micrograms per ounce.
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