Trans-Resveratrol Supplement | 99% Pure

The best trans-resveratrol supplement is one that is independently verified for purity, free of excipients, and micronized for maximum absorption. Mega Resveratrol's products are certified at 99%+ purity by a US third-party laboratory, contain no fillers or binders, and are micronized to particle size D-50 < 1.90 µm — making them the choice of over 300 research institutes worldwide.

Mega Resveratrol recommends 500–1500 mg of trans-resveratrol daily for adults. Capsule users may dose 1–6 capsules per day, or approximately 2 capsules per 50 lbs of body weight. First-time users are advised to start with a lower dose. Always consult a healthcare provider before beginning any supplement regimen.

The micronized powder (60g jar) offers flexible dosing from 500–1500 mg per day and can be mixed into food or taken sublingually. Vegetarian capsules (250mg or 500mg) provide pre-measured convenience. Both forms contain 99%+ pure trans-resveratrol with no excipients, and both are independently lab-certified for purity.

Yes. All Mega Resveratrol products are 100% natural, gluten-free, non-GMO, and pesticide-free. They contain no synthetic ingredients, fillers, binders, or preservatives. Every product is manufactured in the USA in a GMP-certified, FDA-regulated facility and independently tested for purity by a US third-party laboratory.

Yes. Mega Resveratrol ships to the USA, Canada, and international destinations. US shipping starts at $3.00 via USPS Ground Advantage. International rates via USPS start at $19.95. Canadian customers benefit from prepaid customs duties on qualifying USPS orders ($100–$200 USD). FedEx international shipping is also available at a flat rate of $38.00.

Yes. Mega Resveratrol offers an Autoship subscription program that saves 20% on every order, with a minimum of two shipments required. Subscribers can pause, edit, or cancel anytime via the online account portal. A one-time 15% discount is also available with coupon code SALE15X, though it cannot be combined with Autoship orders.