Trans-Resveratrol: Pure & Third-Party Tested

Trans-resveratrol powder allows flexible dosing — ideal for research use or mixing into foods — while capsules offer convenience and precise per-dose measurement. Both forms from Mega Resveratrol are 99%+ pure, micronized, and contain no fillers or binders. Capsules are available in 250mg and 500mg strengths for daily supplementation.

Piceid resveratrol is a water-soluble glycoside form derived from red grape skin, containing trans-resveratrol bound to glucose. It offers different bioavailability characteristics compared to pure trans-resveratrol. Mega Resveratrol's Red Grape Skin formula provides 50mg trans-resveratrol and 100mg polyphenols per capsule, making it a lower-dose, water-soluble alternative to high-purity trans-resveratrol supplements.

Research and clinical use commonly ranges from 250mg to 1,500mg of trans-resveratrol daily. Mega Resveratrol suggests 500–1,500mg daily for the powder and 1–6 capsules (250mg or 500mg each) per day. Body weight can guide dosing — approximately 2 capsules per 50 lbs. Always consult a healthcare provider before starting any supplementation regimen.

Yes. All Mega Resveratrol products are 100% natural, gluten-free, non-GMO, and pesticide-free. They contain no synthetic ingredients, no fillers, binders, or preservatives. Products are manufactured in the USA in a GMP-certified, FDA-regulated facility, ensuring the highest safety and purity standards for both consumer and research applications.

Yes. Mega Resveratrol's pharmaceutical-grade trans-resveratrol is used by over 300 research institutes and universities worldwide, including NYU, Columbia, Duke, and UCSF. Over 50 published studies on Google Scholar reference these products. The purity is independently certified by a US laboratory, making it suitable as a reliable reference compound in academic and clinical research.

Yes. Mega Resveratrol offers tiered volume discounts on all products. For example, powder jars range from $75 for a single jar to $60 each for 10 jars. An Autoship subscription saves an additional 20% on every order. A one-time 15% discount is also available with coupon code SALE15X. International and Canadian shipping options are available.