Hermetica Superfood Encyclopedia
The Short Answer
Trans-resveratrol is a polyphenolic stilbene compound that activates sirtuin proteins and modulates inflammatory pathways. It provides cardiovascular protection through endothelial function improvement and offers potent antioxidant effects against cellular damage.
CategoryExtract & Compound
GroupPolyphenol
Evidence LevelStrong
Primary Keywordresveratrol benefits
Synergy Pairings5
Resveratrol (trans-) — botanical close-up
Health Benefits
Supports cardiovascular health by improving endothelial function, which enhances blood flow and reduces the risk of heart disease. - Acts as a potent antioxidant, neutralizing free radicals and protecting cells from oxidative damage. - Promotes anti-aging by activating sirtuins, proteins that regulate cellular health and longevity. - Enhances brain health by improving cerebral blood flow, potentially reducing the risk of cognitive decline. - Supports metabolic health by improving insulin sensitivity, which can help manage blood sugar levels. - Reduces inflammation by inhibiting inflammatory pathways, which can lower the risk of chronic diseases. - Boosts skin health by protecting against UV-induced damage, promoting a youthful appearance.
Origin & History
Natural habitat
Resveratrol is a polyphenolic compound found in the skin of red grapes, berries, and peanuts. It is typically extracted through a process involving the fermentation of grape skins or chemical synthesis. The trans- form is the most biologically active and stable isomer.
“Resveratrol gained popularity in the 1990s after studies linked red wine consumption to heart health benefits, a phenomenon known as the 'French Paradox.' It has been used in traditional medicine for its purported health benefits.”Traditional Medicine
Scientific Research
Numerous RCTs and meta-analyses have demonstrated resveratrol's efficacy in improving cardiovascular health and reducing inflammation. In vitro studies further support its antioxidant properties.
Preparation & Dosage
Traditional preparation
Typical dosages range from 150 to 500 mg per day. Available in capsule and powder form. Consult a healthcare provider before use.
Nutritional Profile
- Contains high levels of polyphenols. - Rich in antioxidants. - Low in calories and fats.
How It Works
Mechanism of Action
Trans-resveratrol activates SIRT1 (sirtuin 1) proteins, which regulate cellular metabolism, DNA repair, and longevity pathways. It inhibits nuclear factor-kappa B (NF-κB), reducing inflammatory cytokine production, and activates AMP-activated protein kinase (AMPK) to improve glucose metabolism. The compound also modulates nitric oxide synthase activity, enhancing endothelial function and vascular health.
Clinical Evidence
Human studies using 100-500mg daily doses show modest improvements in endothelial function and blood flow markers in cardiovascular patients. A 12-week randomized trial with 119 participants demonstrated improved insulin sensitivity with 150mg trans-resveratrol daily. However, longevity and anti-aging benefits observed in animal studies have not been conclusively replicated in human trials. Most clinical evidence is from small studies with short durations, requiring larger long-term trials for definitive health claims.
Safety & Interactions
Trans-resveratrol is generally well-tolerated at doses up to 1000mg daily, with mild gastrointestinal upset being the most common side effect. It may enhance anticoagulant effects of warfarin and other blood thinners due to its antiplatelet activity. The compound can interact with cytochrome P450 enzymes, potentially affecting metabolism of certain medications. Pregnant and breastfeeding women should avoid supplementation due to insufficient safety data.
Synergy Stack
Hermetica Formulation Heuristic
Frequently Asked Questions
What is the difference between trans-resveratrol and regular resveratrol?
Trans-resveratrol is the active, bioavailable form of resveratrol with superior stability and biological activity. Regular resveratrol supplements often contain the less active cis-resveratrol form, making trans-resveratrol the preferred supplement choice.
How much trans-resveratrol should I take daily?
Clinical studies typically use 100-500mg of trans-resveratrol daily for cardiovascular benefits. Most supplements provide 100-250mg per serving, which appears safe and effective for general health support.
Does trans-resveratrol really slow aging?
While animal studies show promising anti-aging effects through sirtuin activation, human longevity benefits remain unproven. Current evidence supports cardiovascular and metabolic health benefits, but anti-aging claims need more long-term human research.
Can I get enough resveratrol from red wine?
Red wine contains only 1-2mg of resveratrol per glass, far below therapeutic doses used in studies. You would need to consume 50-100 glasses daily to match supplement levels, making supplementation the practical choice.
Should I take trans-resveratrol with food?
Taking trans-resveratrol with food, particularly meals containing healthy fats, may improve absorption and reduce potential stomach upset. However, it can be taken on an empty stomach if well-tolerated.
Explore the Full Encyclopedia
7,400+ ingredients researched, verified, and formulated for optimal synergy.
Browse IngredientsThese statements have not been evaluated by the Food and Drug Administration. This content is for informational purposes only and is not intended to diagnose, treat, cure, or prevent any disease.
