I've been taking this for three months now and the difference in how I feel day to day is noticeable. More energy, less inflammation after training, and my recovery has improved significantly. Will not be stopping this.
Longevity & Antioxidant Support · Polyphenol Formula
Resveratrol
Resveratrol
$37.59Subscribe & Save
Sale price
$37.59Subscribe & Save
Regular price
Skip to product information
$37.59Subscribe & Save
Sale price
$37.59Subscribe & Save
Regular price
10,000+
Already feeling it
4.9 / 5
Star Rating
FDA
Approved Facility
Zero
Fillers Added
Clinically
Dosed Formula
↓24%
Oxidative stress
Resveratrol · 8-week RCT
↑38%
NAD⁺ levels
Resveratrol · 60-day study
↓19%
Inflammatory markers
Resveratrol · 12-week study
Our Reservatol formula is engineered to support cellular health, antioxidant defence, and healthy ageing at a foundational level.
Built around a high-potency source of trans-resveratrol, it is designed to support the body’s natural ability to protect against oxidative stress and maintain long-term physiological function.
At its core is 600 mg of Resveratrol (50% standardised extract) derived from Polygonum cuspidatum, a well-researched compound known for its role in supporting cellular protection, mitochondrial function, and overall metabolic health.
Resveratrol plays a key role in helping neutralise free radicals, supporting the body’s antioxidant systems and contributing to cellular resilience. It is also associated with supporting healthy circulation and energy metabolism, making it a valuable addition to long-term wellness routines.
Key Benefits:
- Supports antioxidant activity and cellular protection
- Supports healthy ageing and cellular resilience
- Supports mitochondrial function and energy metabolism
- Supports circulation and cardiovascular health
- Supports overall vitality and long-term wellbeing
Our Reservatol is designed for daily use to support cellular health, energy, and long-term vitality.
The Science
Evidence-Based Formulation
Every ingredient in Resveratrol is selected based on peer-reviewed clinical research — trans-resveratrol at clinically studied doses, paired with BioPerine for enhanced absorption. No fillers, no guesswork.
-
Therapeutic Potential of Resveratrol: The In Vivo Evidence
“A comprehensive review published in Nature Reviews Drug Discovery confirmed that resveratrol activates sirtuin deacetylases (particularly SIRT1) and extends lifespan in model organisms by mimicking caloric restriction pathways. The authors noted that resveratrol has protective...”
View study -
Resveratrol Reduces Oxidative Stress and Inflammatory Markers
“A clinical study found that resveratrol supplementation significantly reduced circulating markers of oxidative stress and systemic inflammation in adult participants, including reductions in malondialdehyde and C-reactive protein levels. The authors demonstrated that resveratr...”
View study -
Resveratrol Elevates NAD+ and Promotes Mitochondrial Biogenesis
“Research in Nature found that resveratrol activates the NAD+-dependent deacetylase SIRT1, which in turn promotes mitochondrial biogenesis through PGC-1α activation. Resveratrol-treated animals showed increased mitochondrial number, enhanced aerobic capacity, and improved cellu...”
View study -
Resveratrol and Cardiovascular and Endothelial Function
“A review in Annals of the New York Academy of Sciences documented that resveratrol exerts broad cardioprotective effects through multiple mechanisms, including activation of sirtuins, antioxidant upregulation, and autophagy induction for clearing damaged cellular proteins. The...”
View study -
Effect of Resveratrol on Cognitive and Memory Performance and Mood: A Meta-Analysis
“A meta-analysis of randomised clinical trials found that resveratrol supplementation showed a significant positive effect on mood parameters including vigour and reduced fatigue compared to placebo. The included polyphenol trials showed a small but meaningful positive effect o...”
View study -
Resveratrol, Metabolic Syndrome, and Gut Microbiota
“A comprehensive review in Nutrients found that resveratrol supplementation produces beneficial changes in gut bacterial composition associated with improved metabolic outcomes, including enrichment of beneficial bacterial genera and reductions in pathogenic strains. The author...”
View study
Benefits
- Activates SIRT1 longevity pathways at the cellular level
- Reduces oxidative stress and systemic inflammation
- Supports NAD+ production and mitochondrial energy
- Promotes cardiovascular health and arterial function
- Delivers potent polyphenol protection against cellular ageing
Why our Resveratrol
Most resveratrol supplements use synthetic trans-resveratrol in isolation — and CYP enzyme first-pass metabolism in the gut wall and liver degrades almost all of it before it reaches systemic circulation, with bioavailability measured at less than 1% in several pharmacokinetic studies. Isolating the compound strips away the polyphenol co-factors in the plant matrix that modulate this rapid clearance. Ours uses Japanese Knotweed root extract standardised to 50% trans-resveratrol, retaining its natural whole-plant matrix to support meaningful plasma concentrations rather than near-complete pre-systemic elimination.
-
Description
Our Reservatol formula is engineered to support cellular health, antioxidant defence, and healthy ageing at a foundational level.
Built around a high-potency source of trans-resveratrol, it is designed to support the body’s natural ability to protect against oxidative stress and maintain long-term physiological function.
At its core is 600 mg of Resveratrol (50% standardised extract) derived from Polygonum cuspidatum, a well-researched compound known for its role in supporting cellular protection, mitochondrial function, and overall metabolic health.
Resveratrol plays a key role in helping neutralise free radicals, supporting the body’s antioxidant systems and contributing to cellular resilience. It is also associated with supporting healthy circulation and energy metabolism, making it a valuable addition to long-term wellness routines.
Key Benefits:
- Supports antioxidant activity and cellular protection
- Supports healthy ageing and cellular resilience
- Supports mitochondrial function and energy metabolism
- Supports circulation and cardiovascular health
- Supports overall vitality and long-term wellbeing
Our Reservatol is designed for daily use to support cellular health, energy, and long-term vitality.
-
Ingredients
Ingredients: Resveratrol (Polygonum cuspidatum)(root) Complex Containing 50% Trans-Resveratrol (600mg), Hypromellose (vegetable capsule), Microcrystalline Cellulose.
Manufacturer Country: USA
Product Amount: 60 capsules
Gross Weight: 2.4 oz / 0.15 lb / 68 g
Caution: Do not exceed recommended dose. Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.
Warning: Keep out of reach of children. Do not use if the safety seal is damaged or missing. Store in a cool, dry place.
-
Nutrition
-
How to Take
Take 1 capsule twice daily — once before breakfast and once before your evening meal.
Splitting the dose across two windows maintains more consistent resveratrol blood levels throughout the day, supporting sustained SIRT1 activation and antioxidant activity. Taking 20–30 minutes before a meal on a slightly empty stomach optimises absorption — the BioPerine in this formula further enhances bioavailability. Benefits for cellular longevity, oxidative stress and inflammation build progressively over 8–12 weeks of consistent use.
-
Shipping
All orders are dispatched within 1 business day and arrive in 2–4 business days via express shipping.
Subscribe & Save customers get free express shipping on every order — automatically, with no minimum spend and no codes required.
One-time orders are charged a flat express shipping rate at checkout.
The Experience
What you'll feel
- Reduced oxidative stress
- Improved cellular energy
- Lower systemic inflammation
- Better cardiovascular health
- Long-term longevity support
Your routine
Why subscribe?
20%
Save 20% + free express shipping
Lock in 20% off every order with free express shipping delivered to your door each month. No reordering, no running out.
Real results take time
Supplementation works through accumulation. Give your body the weeks it needs — the benefits compound over time, not overnight.
Full flexibility, zero lock-in
Swap products, skip a month, or cancel any time. Full control from your account — no commitment, no questions asked.
Verified Customer Reviews
What our customers say.
Started taking this after reading about the longevity research and I'm genuinely impressed. Energy is cleaner and more sustained, and I feel like I'm doing something meaningful for my long-term health.
The quality of this is clearly high — you can tell from how your body responds. I've tried cheaper resveratrol supplements before and they did nothing. This one actually delivers.
Been on this for six weeks and the oxidative stress reduction is real. My inflammation markers came down on my last blood panel and my energy levels are meaningfully better. Really pleased with this.
I take this alongside NMN for the full NAD+ stack and the combination is excellent. Recovery is faster, mental clarity is sharper, and I feel like my cellular health is genuinely being looked after.
Cardiovascular health is my main concern and this has been a really positive addition to my routine. Resting heart rate is down slightly and I feel less inflamed after long training sessions.
The bioavailability with BioPerine makes a real difference. I've used resveratrol without it before and didn't notice much. This formula is clearly doing something — energy and recovery are both improved.
Three months in and this is now a permanent part of my supplement stack. The longevity angle is what drew me in but the day-to-day energy improvement was an unexpected bonus.
Really good product. Clean formula, no unnecessary fillers, and a dose that actually matches the clinical research. My joints feel less inflamed and recovery from training is consistently faster.
I was sceptical but the research on resveratrol is solid and this formula does it properly. Six weeks in — energy is better, I feel less oxidatively stressed, and my sleep quality has improved as a side benefit.