Trans-Resveratrol

Trans-Resveratrol is a polyphenolic compound found in red grape skins, Japanese knotweed, and berries that activates the SIRT1 longevity pathway and provides potent antioxidant protection at the cellular level — making it a cornerstone of healthy ageing support for women over 35. In element³ RISE (AM Formula), trans-resveratrol is dosed at 75mg to support mitochondrial renewal, cellular defence, and immune resilience. If you’ve heard the claim that red wine is good for longevity, trans-resveratrol is the molecule behind that reputation — delivered at a dose that wine could never match.

Trans-Resveratrol

[ 01 ] Key Facts

Dose in element³ 75mg
Form Trans-resveratrol (the bioactive isomer; more stable and effective than cis-resveratrol)
Signs you may need more Accelerated skin ageing, increased inflammation or stiffness, declining recovery from exercise or illness, low antioxidant dietary intake
Safe range 75–1,000mg daily (TGA Australia). Well-tolerated in human trials; doses above 500mg may have different effects and should be discussed with a practitioner.

Food sources

  • Red Grapes
  • Blueberries
  • Nuts & Seeds

[ 02 ] Rationale

Why this ingredient is in element³

Trans-resveratrol’s primary mechanism of action is the activation of SIRT1, a member of the sirtuin family of proteins that regulate cellular ageing, inflammation, DNA repair, and metabolic efficiency. Sirtuins are often called “longevity proteins” because their activity is directly linked to lifespan and healthspan in multiple species. But sirtuins need NAD+ to function — and this is where resveratrol’s synergy with NMN becomes critical.

NMN replenishes the NAD+ that SIRT1 requires as a substrate. Trans-resveratrol activates SIRT1 to use that NAD+. Without both halves of this equation, neither ingredient reaches its full potential. This is not a theoretical pairing — it’s a well-established biochemical interaction that leading longevity researchers, including Dr David Sinclair at Harvard, have identified as one of the most promising interventions for age-related cellular decline.

Beyond sirtuin activation, trans-resveratrol is a potent antioxidant that neutralises reactive oxygen species (ROS) and reduces oxidative stress at the cellular level. It also activates autophagy — the cellular “clean-up” process that removes damaged proteins and organelles, keeping cells functioning efficiently. Impaired autophagy is a hallmark of ageing, and supporting it is increasingly recognised as a key strategy for healthy ageing.

The 75mg dose in RISE represents the lower end of the TGA-approved range, chosen to provide consistent daily SIRT1 activation within the safety margin of a multi-ingredient formula. Trans-resveratrol has a relatively short half-life in the body, so daily dosing ensures sustained pathway activation.

Within the RISE longevity core, trans-resveratrol completes the mitochondrial renewal circuit. PQQ builds new mitochondria. NMN fuels them with NAD+. Resveratrol activates the quality-control systems that ensure those mitochondria remain healthy and functional. This three-way synergy is the foundation of RISE’s cellular health architecture.

[ 03 ] At 35+

Relevant at 35+

SIRT1 activity declines with age, paralleling the decline in NAD+ levels. By the mid-30s, the cellular maintenance systems that sirtuins regulate — DNA repair, inflammation control, fat metabolism, and mitochondrial quality — are already operating below their peak capacity. This manifests as subtle but progressive changes: skin loses elasticity, recovery takes longer, inflammation becomes more persistent, and metabolic efficiency drops.

Perimenopause accelerates these trends. Declining oestrogen levels reduce the body’s natural antioxidant defences, increasing oxidative stress at a time when mitochondrial function is already compromised. HPA axis dysregulation and chronic cortisol elevation further suppress autophagy and sirtuin activity, creating a metabolic environment where cellular damage accumulates faster than it can be repaired.

Trans-resveratrol addresses multiple points in this cascade simultaneously. By activating SIRT1, it restores a measure of the cellular quality control that age and hormonal change have diminished. By supporting autophagy, it helps clear the accumulated cellular debris that impairs function. And by providing antioxidant protection, it reduces the ongoing oxidative damage that drives the ageing process. For women navigating the cellular challenges of their late 30s and 40s, this multi-pathway support is precisely what makes resveratrol more than just another antioxidant.

[ 04 ] Your Questions

Your Questions

What is trans-resveratrol?
Trans-resveratrol is a polyphenol compound produced naturally by certain plants — most notably the skin of red grapes — as a defence response to stress and UV radiation. It is the biologically active isomer of resveratrol (the trans form, as opposed to the less stable cis form) and the compound behind the research on red wine and longevity. Trans-resveratrol activates SIRT1, a sirtuin longevity protein that regulates DNA repair, cellular stress responses, and inflammatory pathways.

What are the benefits of taking trans-resveratrol?
Trans-resveratrol supplementation has been shown in human clinical trials to activate SIRT1 longevity pathways, improve metabolic health markers (including insulin sensitivity and lipid profiles), support cardiovascular function through improved blood flow and reduced arterial stiffness, and provide neuroprotection through antioxidant and anti-inflammatory mechanisms. It also promotes autophagy — the cellular quality-control process that removes damaged proteins and dysfunctional mitochondria — which becomes increasingly important as cells age.

What are the benefits of trans-resveratrol in the element³ protocol?
In element³ RISE, trans-resveratrol at 75mg completes the MITO-ACTIVE™ longevity trio alongside NMN and PQQ. Its specific role is SIRT1 activation: NMN provides the NAD+ that SIRT1 requires as a substrate, and trans-resveratrol activates SIRT1 to actually use it for cellular repair, DNA maintenance, and metabolic regulation. Without this activation step, NAD+ would not be efficiently directed into longevity pathways. Resveratrol also provides direct antioxidant protection against the oxidative stress that accumulates during perimenopause.

What is the recommended daily intake of trans-resveratrol?
The TGA (Therapeutic Goods Administration) in Australia has approved trans-resveratrol supplementation in the range of 75–1,000mg per day. element³ RISE provides 75mg — the lower end of this range — as a consistent daily dose for SIRT1 activation within a comprehensive multi-ingredient formula. Higher doses of resveratrol (150–500mg) are used in some standalone clinical protocols and may be appropriate for specific therapeutic goals, but should be discussed with a healthcare practitioner to account for interactions with medications.

What food provides trans-resveratrol?
Trans-resveratrol is found most notably in the skin of red grapes, and therefore in red wine, red grape juice, and red grape skin extract. Other sources include peanuts, pistachios, blueberries, cranberries, and Japanese knotweed (the main commercial source for supplements). However, food sources are impractical: a glass of red wine contains approximately 1–2mg of resveratrol, while element³ RISE provides 75mg — equivalent to roughly 40–75 glasses. Supplementation is the only realistic way to achieve doses used in clinical research.

Are there any trans-resveratrol side effects?
Trans-resveratrol is well-tolerated at supplemental doses up to 1,000mg per day in most human trials. At the 75mg dose in element³ RISE, side effects are uncommon. At higher doses, some individuals report mild digestive sensitivity or headache, particularly when starting supplementation. Trans-resveratrol may interact with blood-thinning medications (such as warfarin) and should be used with caution in individuals taking these. Pregnant and breastfeeding women should consult a healthcare practitioner before use.

What are trans-resveratrol deficiency symptoms?
Trans-resveratrol is not an essential nutrient, so there is no defined deficiency state. However, the SIRT1 and antioxidant pathways it supports become less active with age, contributing to increased cellular oxidative stress, reduced DNA repair efficiency, accumulating inflammation, and declining metabolic health. The practical signs of insufficient antioxidant and longevity pathway support include accelerating skin ageing, declining energy and recovery, increased inflammatory load, and reduced resilience to metabolic stress — all of which trans-resveratrol is positioned to address within the RISE formula.

what form of resveratrol is in the element³ blend?
element³ RISE uses pure trans-resveratrol — the bioactive isomer, as opposed to cis-resveratrol which is less stable and less clinically effective. This distinction matters: many lower-quality resveratrol products contain a mixture of trans and cis forms, or cis-resveratrol that degrades rapidly. The trans form is what all major clinical trials have used, and it is the isomer that directly activates SIRT1. element³ sources high-purity trans-resveratrol at 75mg, aligned with the TGA-approved dosing range.

Resveratrol and NMN together — do they work better?
Yes. NMN provides the NAD+ that SIRT1 needs as fuel. Trans-resveratrol activates SIRT1 to use that NAD+ for cellular repair and maintenance. This combination has been highlighted by leading longevity researchers as one of the most synergistic pairings for healthy ageing support.

Trans-resveratrol vs resveratrol — what is the difference?
Resveratrol exists in two forms: trans and cis. Trans-resveratrol is the biologically active isomer with documented health benefits. Cis-resveratrol is less stable and less effective. element³ RISE uses pure trans-resveratrol to ensure you receive the active form.

[ 05 ] The Research

2 studies

The Research

Study Key finding Why it's here
Influence of age and dose on the effect of resveratrol for glycemic control in type 2 diabetes mellitus: Systematic review and meta-analysisGarcía-Martínez, B. I., Ruiz-Ramos, M., Pedraza-Chaverri, J., Santiago-Osorio, E., & Mendoza-Núñez, V. M. (2022). Influence of age and dose on the effect of resveratrol for glycemic control in type 2 diabetes mellitus: Systematic review and meta-analysis. Molecules, 27(16), 5232. https://doi.org/10.3390/molecules27165232
Meta-analysis showed resveratrol supplementation produced statistically significant improvements in fasting glucose and HbA1c, with effects modulated by age and dose.
Supports healthy aging via mitochondrial and antioxidant pathways.
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Low dose resveratrol improves cerebrovascular function in type 2 diabetes mellitusWong, R. H. X., Nealon, R. S., Scholey, A., & Howe, P. R. C. (2016). Low dose resveratrol improves cerebrovascular function in type 2 diabetes mellitus. Nutrition, Metabolism and Cardiovascular Diseases, 26(5), 393–399. https://doi.org/10.1016/j.numecd.2016.03.003
Acute low-dose resveratrol significantly improved cerebrovascular responsiveness and neurovascular coupling.
Supports cerebrovascular function and cellular renewal.
 Read →

[ 06 ] In the Protocol

Where Trans-Resveratrol sits in the element³ Protocol

In RISE (AM Formula), trans-resveratrol at 75mg activates the SIRT1 longevity pathway, supports cellular autophagy, and provides antioxidant protection against oxidative damage. It forms the third pillar of RISE’s longevity core alongside NMN (which provides the NAD+ that SIRT1 requires) and PQQ (which builds the new mitochondria that resveratrol helps maintain). Taken in the morning, trans-resveratrol ensures that the cellular quality-control systems responsible for DNA repair, inflammation regulation, and mitochondrial health are activated from the start of the day.

You can learn more about the full element³ ingredient philosophy at element3.co.nz.