Trans-resveratrol: Resveratrol’s Beneficial Compound
The active substance in resveratrol is trans-resveratrol. Mega Resveratrol® is a pure resveratrol formula: pharmaceutical-grade, 99% pure trans-resveratrol isolate, made with high-absorption micronized resveratrol and nothing else. Simply put, it’s the best resveratrol supplement, a true trans resveratrol supplement.
Read Resveratrol Guide
The Mega Resveratrol Difference: Pure, Proven Quality
Research clinics, universities, and pharmacies worldwide choose our products for one reason: unmatched quality. Our products are manufactured in the USA and contain no excipients, fillers, binders, additives, or preservatives. And every batch is tested by a 3rd-party lab for purity.
See Our Quality Standards
From Heart Attack to Heart Health: Our Founder’s Resveratrol Story
In 2003, I was lucky enough to survive a heart attack. I subsequently found resveratrol, a life-enhancing compound that helps to prevent cardiovascular disease by thinning the blood, increasing circulation, and reducing inflammation.
Read Founder’s Story
Why Is Our Resveratrol More Expensive Than Brands on Amazon (and elsewhere)?
Authentic, high-purity trans-resveratrol is a premium compound that requires strict molecular extraction.
We recently lab-tested several low-cost online brands (including Amazon) and found they contained nearly zero active ingredients (0%-3% purity). We regularly send our products for purity testing, and we supply our resveratrol to over 100 research universities, so our purity is legally and scientifically verified.
With cheap/fake alternatives, you’re not saving money; you’re buying expensive fillers without the health benefits!
Exceptional Quality — Guaranteed!*
- We will never sacrifice quality for monetary gain.
- Pure Encapsulation: We will never add toxic excipients (AKA “inactive ingredients”) to any of our capsules.
- We will never mislead our customers with false labeling or claims. All products are as advertised and backed by independent lab certification.
*30-Day Unconditional Money-Back Guarantee. View Return Policy
Our Pure, Micronized Resveratrol, NMN, and Other Anti-Aging Products
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PHARMACEUTICAL GRADEMega Resveratrol® 99%, Pure, Micronized, 500 mg Vegetarian Capsule
Anti-AgingMicronized – High Absorption -
PHARMACEUTICAL GRADEMega Resveratrol® 99% Pure, Micronized, 250mg Vegetarian Capsules
Micronized – High Absorption -
1 ReviewsPHARMACEUTICAL GRADEMega Resveratrol® 99% Trans-Resveratrol Powder
Micronized – High Absorption -
PHARMACEUTICAL GRADESuper Pure NMN Powder, 99.8%, Freeze Dried – Stabilized Form, Sublingual
Supports Anti-AgingHigh Absorption -
PHARMACEUTICAL GRADESuper High Purity NMN, 99.8% Pure Nicotinamide Mononucleotide Capsules- 500 MG- On SALE
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PHARMACEUTICAL GRADENEW! Super NMNH Supplement, 99% Pure, 300 MG, 90 Capsules
Supports Anti-AgingHigh Absorption -
What's Your NAD Level?Longevity NAD Level Test Kit – On Sale
AT Home- NAD Level Test Kit -
PHARMACEUTICAL GRADE99% Pure Trans Pterostilbene Supplement
The "Other" ResveratrolMicronized - High Absorption -
Mega Resveratrol + Calcium Fructoborate Supplement
Joint & Inflammation, plus Cardiovascular Support "No More PainTM" -
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PHARMACEUTICAL GRADEMega Resveratrol® Bulk Pure Trans Resveratrol & NMN Bulk Powder by the Kilogram
Micronized – High Absorption -
Resveratrol for Dogs & Pets Gummies
Five reasons why over 100 Research Universities Worldwide use Mega Resveratrol [1][2]:
- Pharmaceutical Grade >99.5% Pure
- Micronized (For superior absorption)
- Purity certified by a 3rd-party USA lab
- Made with NO excipients (NO fillers, preservatives, etc.). Just pure Resveratrol and nothing else
- All Natural, 100% vegetarian
2007-2026
OUR VALUED CUSTOMERS
Trusting Mega Resveratrol to provide the highest-quality products
Frequently Asked Questions
Find answers to common questions about Mega Resveratrol, our products, and their benefits.
It’s 99% pure trans-resveratrol with zero fillers or excipients, independently lab-tested, and used by research institutes since 2007 — that combination of pharmaceutical-grade purity and third-party verification is what customers and researchers point to.
Yes. It’s made from micronized trans-resveratrol, the bioactive form studied in clinical research, with no cis-resveratrol or synthetic fillers added.
Most differences come down to purity and transparency: many competitors use rice flour or other fillers to cut costs, while Mega Resveratrol is independently lab-certified with no added excipients.
Since 2007, backed by more than 50 published studies.
Yes, a 30-day unconditional money-back guarantee on every order.
Yes, all products are manufactured in the USA and independently lab-tested for purity.
