Nutrient Database

Resveratrol

antioxidant

Approved

General information about nutrients. No diagnosis, no medical advice. If you take medication, are pregnant or have a medical condition, talk to your doctor before taking supplements.

With fatty mealFasting safe

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Overview

Polyphenol found in grapes and red wine. Studied as a sirtuin activator.

Research status

Studied in yeast, worms and mice and in human trials.

Top 5 food sources

Red grapesred wineblueberriesdark chocolatepeanuts

Expert opinions

Dr. David Sinclair

Resveratrol is the cornerstone of Sinclair's sirtuin protocol. He takes 1 g trans-resveratrol each morning stirred into full-fat yogurt, since resveratrol is fat-soluble and bioavailability roughly triples when co-ingested with lipids. He uses only trans-resveratrol (not cis), as pharmaceutical-grade micronized powder that delivers consistent plasma levels. Paired with 1 g NMN.

Recommended dose: 1000 mg

Source: Dr. Sinclair Protocol

Expert profiles summarise publicly available statements. The named people do not cooperate with Stackwell and have not authorised these summaries. Not medical advice.

Expert consensus: Mixed

Poor bioavailability. Trans-resveratrol form preferred.

Resveratrol — Stackwell