Doctor's Best Trans-Resveratrol 200mg – High Potency Resveratrol Antioxidant

Doctor's Best Trans-Resveratrol 200mg uses ResVinol-25, a standardised extract from Japanese knotweed providing 98% pure trans-resveratrol. Trans-resveratrol is a polyphenol found in red grape skins and wine.

• 200mg trans-resveratrol per capsule from ResVinol-25
• 98% pure trans-resveratrol
• Antioxidant support
• 60 vege capsules — non-GMO, Doctor's Best quality

Frequently Asked Questions

What is trans-resveratrol?

Trans-resveratrol is the active form of resveratrol found in red grape skins, red wine, and berries. It is the form that is most stable and bioavailable.

What is ResVinol-25 and why is it used?

ResVinol-25 is a patented, standardised extract from Japanese knotweed (Polygonum cuspidatum) providing 98% pure trans-resveratrol. Japanese knotweed contains the highest natural concentration of resveratrol, making it the most practical and potent source for supplementation.

When is the best time to take trans-resveratrol?

Trans-resveratrol is fat-soluble and absorbs best when taken with a meal containing fat. Taking it in the morning with breakfast is common.