Life Extension Optimized Resveratrol Elite Review
Our Rating Breakdown
Our Overall Score
out of 10
How we score:
Our scoring system evaluates supplements using the B.I.S.P. methodology (BIO-Integrity Scoring Protocol), which analyzes scientific research, safety profiles, ingredient quality, value, and real-world effectiveness. Scores above 8.0 indicate exceptional products that meet our strict evidence standards.
Pros & Cons
Pros
- Reasonable price for a name-brand resveratrol product
- Enhanced-absorption delivery (hydrogel-coated blend)
- Includes a Bio-Quercetin phytosome
- Life Extension's research-focused formulation
- 60-day supply at the standard 1-capsule dose
Cons
- Trans-resveratrol dose (40mg) is well below the 150-250mg used in most human clinical trials
- Quercetin content is very small (a few mg) compared to standalone quercetin products
- No fisetin or pterostilbene in this formula, despite some marketing framing suggesting a broader polyphenol blend
- Not hypoallergenic (contains rice bran extract, gum arabic)
Quick Facts
- Recommended Dosage
- 1 capsule daily with food
- Time To Benefit
- 4-8 weeks for noticeable effects
- Best For
- Budget-conscious longevity enthusiasts wanting a basic resveratrol supplementThose seeking an enhanced-absorption low-dose formulaUsers who want a trusted brand at a modest price
- Not Recommended For
- Those wanting to replicate the 150-250mg doses used in clinical trials (see higher-dose alternatives)Users specifically seeking fisetin or pterostilbene (not present in this product)Individuals sensitive to rice
Quick Verdict
Life Extension Optimized Resveratrol Elite is a modestly priced, enhanced-absorption resveratrol supplement, scoring 7.0/10 in our comprehensive analysis. Its actual formula is simpler than some marketing might suggest: a hydrogel-coated resveratrol/fenugreek blend delivering about 40mg of trans-resveratrol, plus a small amount of Bio-Quercetin phytosome. There is no fisetin and no pterostilbene in this product. At $27 for a 60-day supply, it’s a fair budget option, but the trans-resveratrol dose is considerably lower than the 150-250mg used in most of the human studies cited for resveratrol’s benefits.
Best for: Budget-conscious buyers wanting a basic, trusted-brand resveratrol supplement at a low dose Price: $27.00 for 60 capsules (60-day supply at 1 capsule daily) Our rating: 7.0/10 - Fair value at a low dose, solid quality, but not the multi-compound powerhouse some marketing implies
What is Life Extension Optimized Resveratrol Elite?
Life Extension Optimized Resveratrol Elite is a trans-resveratrol supplement formulated by Life Extension. Its headline feature is a hydrogel-coated delivery system intended to improve absorption, combined with a small amount of Bio-Quercetin phytosome.
The Actual Formula
Based on the current product label, each capsule contains a 222mg proprietary “Resveratrol Elite” blend, standardized to:
- 18% trans-resveratrol (~40mg) — from Japanese knotweed (Polygonum cuspidatum) root, hydrogel-coated for improved absorption
- 35% galactomannans (~77mg) — from fenugreek seed, used as part of the absorption-enhancing delivery matrix (not an independent “active” longevity compound)
Separately, the formula includes a Bio-Quercetin phytosome providing roughly 3mg of quercetin in enhanced-absorption form.
Important: This product does not contain fisetin or pterostilbene. If you’re looking for those compounds specifically, you’ll need a different product (see alternatives below).
Understanding Trans-Resveratrol vs Resveratrol
Trans-resveratrol is the biologically active form of resveratrol:
Trans-Resveratrol (Active):
- The isomer responsible for health benefits
- Activates SIRT1 and other sirtuins
- Found naturally in grape skins and red wine
- What quality supplements should contain
Cis-Resveratrol (Inactive):
- Less active geometric isomer
- Forms when trans-resveratrol is exposed to light
- Minimal biological activity
- Should be avoided
Life Extension uses standardized trans-resveratrol, ensuring you receive the active form — but at 40mg per capsule, the dose is on the low end of what’s been studied in humans. For comprehensive information, see our What is Resveratrol guide.
The Life Extension Difference
Research-driven formulation:
- Life Extension Foundation supports aging research
- Products based on published scientific studies
- 40+ years of experience in longevity supplements
Quality commitment:
- GMP-certified manufacturing
- Third-party testing for purity
- Non-GMO ingredients
- Transparent labeling
Our Overall Score
Our Overall Score
out of 10
How we score:
Our scoring system evaluates supplements using the B.I.S.P. methodology (BIO-Integrity Scoring Protocol), which analyzes scientific research, safety profiles, ingredient quality, value, and real-world effectiveness. Scores above 8.0 indicate exceptional products that meet our strict evidence standards.
Life Extension Optimized Resveratrol Elite earns a 7.0/10. It’s a reasonably priced, well-manufactured product from a trusted brand, but the low trans-resveratrol dose (about 40mg, versus the 150-250mg used in most clinical trials) and minimal quercetin content limit how much credit we can give it for effectiveness and research backing.
Pros & Cons
Pros
- Reasonable price for a name-brand resveratrol product
- Enhanced-absorption delivery (hydrogel-coated blend)
- Includes a Bio-Quercetin phytosome
- Life Extension's research-focused formulation
- 60-day supply at the standard 1-capsule dose
Cons
- Trans-resveratrol dose (40mg) is well below the 150-250mg used in most human clinical trials
- Quercetin content is very small (a few mg) compared to standalone quercetin products
- No fisetin or pterostilbene in this formula, despite some marketing framing suggesting a broader polyphenol blend
- Not hypoallergenic (contains rice bran extract, gum arabic)
Detailed Review
Effectiveness: 6.0/10
Life Extension Optimized Resveratrol Elite’s effectiveness case rests almost entirely on its trans-resveratrol content, since the quercetin dose is too small to be independently meaningful.
Trans-Resveratrol Research (dose context matters):
[3] Timmers et al., 2011 (Cell Metabolism)
- 150mg resveratrol daily for 30 days in obese men
- Caloric restriction-like effects observed
- Improved metabolic function and insulin sensitivity
- This trial used nearly 4x the trans-resveratrol found in one capsule of this product
[5] Witte et al., 2014 (Journal of Neuroscience)
- 200mg resveratrol daily for 26 weeks
- Improved memory performance in older adults
- Enhanced hippocampal functional connectivity
- This trial used 5x the trans-resveratrol found in one capsule of this product
What this means for the 40mg dose:
Most of the human evidence for resveratrol’s cognitive, metabolic, and cardiovascular benefits comes from studies using 150-500mg of trans-resveratrol daily. At 40mg per capsule, this product delivers meaningfully less than the doses shown to produce measurable effects in these trials. Some users take 2-3 capsules daily to approach these doses, which raises the effective cost (see Value section).
Quercetin content:
The Bio-Quercetin phytosome provides only a few milligrams of quercetin — far below the 500mg+ doses used in quercetin research (including senolytic studies). At this level, quercetin’s role in the formula is likely limited to a modest assist with resveratrol’s absorption/metabolism rather than an independent therapeutic dose.
The fenugreek-derived galactomannans (~77mg):
This is part of the hydrogel delivery matrix intended to slow release and improve absorption of the trans-resveratrol, rather than a separate “active” longevity ingredient in its own right.
Real-world user feedback (based on 2,341 verified reviews):
- Reviews for this product report a range of subjective experiences typical of low-dose polyphenol supplements
- Effects are generally described as subtle rather than dramatic, consistent with the modest dose
Limitations:
- 40mg trans-resveratrol is well below most studied effective doses
- Quercetin dose (a few mg) is not independently therapeutic
- No fisetin or pterostilbene, despite these sometimes being associated with “optimized” resveratrol marketing
- Enhanced absorption technology partially offsets the low dose, but doesn’t fully close the gap with 150-250mg products
Verdict: A modest-dose resveratrol supplement. The hydrogel absorption technology is a genuine plus, but at 40mg trans-resveratrol per capsule, this product does not replicate the doses used in the clinical trials most often cited for resveratrol’s benefits. Users wanting clinically-relevant doses should consider taking multiple capsules or choosing a higher-dose product.
Safety: 8.5/10
Life Extension Optimized Resveratrol Elite has a strong safety profile — helped, if anything, by its conservative dosing.
Clinical safety data:
Trans-Resveratrol (~40mg):
- Human studies have used doses up to 5,000mg daily without serious adverse events
- 40mg is a very conservative, well-tolerated dose
- Long history of human consumption via red wine and grapes
- FDA GRAS (Generally Recognized As Safe) status
Quercetin (a few mg, as Bio-Quercetin phytosome):
- GRAS status
- Clinical studies have used up to 1,000mg daily without safety concerns
- The dose here is minimal, so it’s essentially risk-free at a safety level
Fenugreek-derived galactomannans:
- Fenugreek has a long history of food and supplement use
- Generally well-tolerated; rare reports of mild digestive effects at much higher doses than used here
Common side effects (mild and rare):
- Mild digestive discomfort (2-3% of users)
- Nausea when taken on empty stomach (1-2%)
- Loose stools at very high doses (not relevant at these doses)
Third-party testing:
- Independent purity verification
- Heavy metal testing within USP limits
- Microbial contamination testing
- Certificate of Analysis available
Drug interactions:
Potential interactions to be aware of:
- Blood thinners: Resveratrol may have mild additive antiplatelet effects at higher doses; less of a concern at 40mg
- Blood pressure medications: Theoretical additive hypotensive effects
- CYP450 substrates: Resveratrol may affect metabolism of certain medications, primarily at higher doses
Consult your healthcare provider if taking prescription medications.
Contraindications:
- Avoid during pregnancy/breastfeeding (insufficient data)
- Caution with bleeding disorders
- Discontinue 2 weeks before surgery as a precaution
Allergen considerations:
- Contains rice bran extract and gum arabic
- Not suitable for those with rice sensitivity
- Not hypoallergenic
- Vegetable cellulose capsules
Verdict: Excellent safety profile — the conservative dosing means there’s essentially no meaningful safety concern for most healthy adults. Not suitable for those requiring hypoallergenic supplements.
Value: 7.0/10
At $27 for a 60-day supply, this product is fairly priced for what it delivers — a modest but genuine trans-resveratrol dose with enhanced absorption technology.
Pricing breakdown:
Standard bottle (60 capsules, 60-day supply at 1 capsule/day):
- Life Extension official: $27.00 ($0.45/day)
- Amazon: ~$29.00 ($0.48/day, check current price)
- Subscription (Life Extension): ~$24.30 ($0.41/day, 10% discount)
- Sale pricing: Often discounted 15-25% during Life Extension’s periodic sales
Cost per milligram of trans-resveratrol:
At $0.45/day for 40mg trans-resveratrol, this works out to roughly $0.011/mg — reasonable, but the practical issue is that reaching a clinically-studied dose (150-250mg) would require 4-6 capsules daily, pushing real cost to $1.80-$2.70/day.
Competitor comparison:
| Product | Trans-Resveratrol (per serving) | Monthly Cost | Cost/Day |
|---|---|---|---|
| Life Extension Optimized Resveratrol Elite | ~40mg | $13.50 | $0.45 |
| Pure Encapsulations Resveratrol | 200mg | $29.00 | $0.97 |
| RevGenetics X500 | 500mg | $22.50 | $0.75 |
| Thorne ResveraCel | 150mg (plus NR, quercetin, TMG) | $60.00 | $2.00 |
| Jarrow Formulas Resveratrol | 100mg | $11.00 | $0.37 |
Value analysis:
Where Life Extension does well:
- Reasonably priced for a name-brand product
- Enhanced absorption may improve the effective potency of the (modest) dose
- Frequent sale pricing brings the cost down further
Where it falls short on value:
- Per-milligram cost is competitive, but the low absolute dose means most of the “clinically relevant” resveratrol research doesn’t directly apply at the 1-capsule serving
- Users wanting to hit clinically-studied doses will need multiple capsules, which changes the cost calculus considerably
- Not hypoallergenic
Best value strategies:
- Subscribe & Save: ~10% automatic discount
- Sales: Life Extension runs periodic 15-25% sales
- Consider your target dose: If you want to replicate clinical-trial doses, compare total monthly cost at 4-6 capsules/day against higher-dose single-ingredient products
Verdict: Fair value at face price for a low-dose resveratrol supplement from a reputable brand. Not the “outstanding value, four-compound powerhouse” framing sometimes seen in marketing — it’s a modest-dose product priced accordingly.
Quality: 7.0/10
Life Extension Optimized Resveratrol Elite maintains solid manufacturing standards typical of the brand.
Manufacturing standards:
Life Extension quality protocols:
- GMP-certified facilities: Good Manufacturing Practice compliance
- 40+ years experience: Founded 1980, extensive supplement expertise
- Made in USA: American manufacturing standards
- Batch testing: Regular quality verification
- Non-GMO ingredients: Verified sourcing
Ingredient quality:
Resveratrol Elite blend (222mg total):
- Source: Polygonum cuspidatum (Japanese knotweed) for trans-resveratrol; fenugreek seed for galactomannans
- Form: Hydrogel-coated for enhanced absorption
- Standardized to 18% trans-resveratrol (~40mg) and 35% galactomannans (~77mg)
Bio-Quercetin phytosome:
- Enhanced-absorption phospholipid-bound quercetin
- Provides a small (single-digit mg) amount of quercetin
- Enhanced form, but a low absolute dose
Capsule composition:
What is included:
- Resveratrol Elite blend (trans-resveratrol + fenugreek galactomannans): 222mg
- Bio-Quercetin phytosome
- Gum arabic, rice bran extract (part of the delivery matrix)
- Vegetable cellulose (capsule), silica (flow agent)
Excipient assessment:
- Rice bran extract and gum arabic: part of the hydrogel delivery system, generally safe
- No artificial colors or preservatives
- No magnesium stearate
Quality considerations:
Strengths:
- Life Extension’s research reputation and third-party testing
- Transparent ingredient listing
- Enhanced-absorption delivery technology
- Long track record of quality
Areas for improvement:
- Not hypoallergenic (contains rice, fenugreek)
- Low absolute doses of both active compounds compared to clinical research
- Marketing language (“Optimized,” “Elite”) can overstate what’s actually a modest-dose formula
Verdict: Solid manufacturing quality from an established company, let down somewhat by a formula whose actual doses are considerably lower than what the “Optimized”/“Elite” branding might imply.
Research Backing: 6.0/10
The individual compounds Life Extension actually uses here (trans-resveratrol, quercetin) have real research support — but mostly at doses well above what’s in this product.
Trans-Resveratrol Research Foundation:
Key human studies (note the doses relative to this product’s ~40mg):
[1] Howitz et al., 2003 (Nature) — PMID 12939617
- Landmark discovery of resveratrol as sirtuin activator
- Foundation for entire field of sirtuin research
- Established mechanism of action (in vitro/animal work, not a human dosing study)
[3] Timmers et al., 2011 (Cell Metabolism)
- 150mg resveratrol daily mimicked caloric restriction
- Improved insulin sensitivity in obese men
- ~3.75x this product’s per-capsule dose
[4] Wong et al., 2011 (Nutrition, Metabolism & Cardiovascular Diseases)
- Acute resveratrol improved arterial function
- Enhanced flow-mediated dilation
- Tested single doses up to 270mg, well above 40mg
[5] Witte et al., 2014 (Journal of Neuroscience)
- 200mg improved memory in older adults
- Enhanced hippocampal connectivity
- 5x this product’s per-capsule dose
Quercetin Research:
[6] Justice et al., 2019 (EBioMedicine)
- First human senolytic trial (quercetin combined with the drug dasatinib)
- Used quercetin at doses vastly higher than the few milligrams in this product’s Bio-Quercetin phytosome
- Not directly applicable evidence for this formula’s quercetin content
[2] Boots et al., 2008 (European Journal of Pharmacology)
- Comprehensive review of quercetin effects
- Anti-inflammatory properties confirmed at typical supplemental doses (hundreds of mg), not the trace amount here
What’s NOT in this product (despite being associated with some “optimized” resveratrol formulas on the market):
- No fisetin
- No pterostilbene
We’ve removed fisetin- and pterostilbene-specific research citations from this review since neither compound is present in Life Extension Optimized Resveratrol Elite’s current formula.
Research gaps:
- No clinical trial on this specific low-dose, hydrogel-coated formulation
- The absorption-enhancement claims (up to 10x bioavailability) come from Life Extension’s own product literature rather than independent peer-reviewed trials on this exact product
- Long-term data on this specific formulation is unavailable
Scientific consensus:
- Trans-resveratrol: Well-established sirtuin activator, but mostly studied at 150mg+
- Quercetin: Proven senolytic and anti-inflammatory compound, but at doses far above what’s in this product
- Fenugreek galactomannans: Reasonable evidence as an absorption enhancer/delivery matrix, not itself a longevity compound
Verdict: The underlying compounds are legitimate, but the doses in this specific product are considerably lower than what’s been studied for the benefits often associated with resveratrol supplementation. Treat marketing claims about “clinically relevant” dosing with appropriate skepticism at 40mg trans-resveratrol.
How Life Extension Optimized Resveratrol Elite Works
Pathway 1: Sirtuin Activation (Trans-Resveratrol)
The SIRT1 activation mechanism:
Trans-resveratrol activates SIRT1:
Step 1: Resveratrol binds to SIRT1’s allosteric activation site Step 2: SIRT1’s affinity for NAD+ increases Step 3: Enhanced deacetylase activity Step 4: Downstream gene regulation for longevity Step 5: Metabolic improvements, stress resistance, DNA repair
At 40mg, the degree of SIRT1 activation achieved is likely more modest than in the 150-250mg human trials showing measurable metabolic and cognitive effects.
For optimal sirtuin function, sirtuins require NAD+. See our NMN vs NR Guide for information on NAD+ precursors that synergize with resveratrol.
Pathway 2: Enhanced Absorption (Hydrogel Delivery + Fenugreek Galactomannans)
Trans-resveratrol has notoriously poor natural bioavailability. Life Extension’s hydrogel-coating approach, combined with fenugreek-derived galactomannans, is designed to slow release and improve absorption — potentially helping the modest 40mg dose go further than an equivalent uncoated dose would.
Pathway 3: Antioxidant / Mild Anti-Inflammatory Support (Quercetin)
The small amount of Bio-Quercetin phytosome contributes modest antioxidant and anti-inflammatory support, though at a dose far below what’s used in quercetin-specific research (including senolytic studies).
The Complete Picture
Life Extension Optimized Resveratrol Elite provides:
- Sirtuin activation: A modest dose of trans-resveratrol (~40mg)
- Enhanced absorption: Hydrogel/galactomannan delivery system
- Minor antioxidant support: Small amount of quercetin phytosome
This is a simpler, lower-dose formula than some “optimized resveratrol” marketing might suggest — it does not include fisetin or pterostilbene.
For comprehensive understanding, see our What is Resveratrol guide.
Benefits: What to Expect
Based on the actual formula and research on its ingredients at their true doses:
Evidence-Based Benefits (Dose-Adjusted)
-
Mild sirtuin activation (LIKELY, MODEST)
- 40mg trans-resveratrol activates SIRT1, but less robustly than the 150-250mg doses shown to produce measurable effects in trials
- Enhanced absorption technology may partially compensate
-
Antioxidant support (SUPPORTED, MODEST)
- Trans-resveratrol and the small quercetin dose both contribute some antioxidant capacity
- Effect size likely smaller than higher-dose products
-
Cardiovascular support (PRELIMINARY at this dose)
- Human trials showing blood pressure and arterial function benefits used considerably higher doses
- Some benefit plausible, but not well-established at 40mg
-
Metabolic support (PRELIMINARY at this dose)
- The 150mg human trial showing caloric-restriction-like effects used nearly 4x this product’s dose
- Effects at 40mg are unproven
Timeframe for Benefits
Week 1-4: Compounds reaching steady-state levels; most users notice subtle or no changes, consistent with the modest dose
Week 6-12: Any cumulative antioxidant/metabolic effects would be expected to develop gradually, if at all, at this dose
Dosage Guide: How to Take Life Extension Optimized Resveratrol Elite
Recommended Dosage
Manufacturer recommended:
- 1 capsule daily
- Take with food for optimal absorption
- Consistent daily use recommended
Evidence-based considerations:
- 1 capsule provides ~40mg trans-resveratrol — below the 150-250mg doses used in the human studies with the strongest evidence
- Users wanting to approach clinically-studied doses would need 4-6 capsules daily (raising cost significantly — see Value section)
- Consult healthcare provider before exceeding the labeled dose
Timing and Administration
When to take:
- With breakfast or lunch: Preferred timing
- With food containing fats: May enhance absorption
- Avoid late evening: Some users report mild energy effects
Stacking with Other Supplements
Life Extension Optimized Resveratrol Elite can be combined with other longevity supplements:
For enhanced NAD+ benefits:
- NMN (250-500mg) or NR (300mg): Provides NAD+ for sirtuin function
- See How to Boost NAD+ guide
For comprehensive longevity support:
- Fish oil (2g): Cardiovascular synergy
- Vitamin D3 (4,000 IU): Immune and bone health
- Magnesium (400mg): Cellular function support
Who Should Take Life Extension Optimized Resveratrol Elite?
Ideal Candidates
Budget-conscious buyers wanting a basic, trusted-brand resveratrol supplement
- Reasonable price at $27/60-day supply
- Enhanced-absorption technology
- From an established, third-party-tested brand
Those comfortable with a modest, maintenance-level dose
- 40mg trans-resveratrol is a conservative “insurance” dose rather than a clinical-trial-replicating one
- Good starting point for those new to resveratrol supplementation
Who Should Consider Alternatives
Those wanting to replicate clinical-trial doses (150-250mg trans-resveratrol)
- Consider a higher-dose single-ingredient product, or plan to take multiple capsules of this one
- See RevGenetics Resveratrol Review for a 500mg option
Those specifically wanting fisetin or pterostilbene
- This product contains neither — look for dedicated fisetin or pterostilbene supplements instead
Those requiring hypoallergenic formulas
- Contains rice bran extract and fenugreek
- Not suitable for rice or fenugreek sensitivity
Frequently Asked Questions
Does this product contain fisetin or pterostilbene?
No. Based on the current product label, Life Extension Optimized Resveratrol Elite contains a trans-resveratrol/fenugreek blend (222mg, providing ~40mg trans-resveratrol) and a Bio-Quercetin phytosome. It does not contain fisetin or pterostilbene. If you want those compounds, look for a dedicated senolytic or pterostilbene product.
Is 40mg trans-resveratrol enough?
It’s a conservative, maintenance-level dose. Most of the human clinical evidence for resveratrol’s metabolic, cognitive, and cardiovascular benefits used 150-250mg daily — considerably more than one capsule of this product provides. The enhanced-absorption hydrogel technology may help the lower dose go further, but it’s reasonable to expect more modest effects than the cited studies unless you take multiple capsules.
Can I take this with NAD+ supplements?
Yes. Resveratrol activates sirtuins, but sirtuins require NAD+ to function. Adding NMN or NR provides the substrate sirtuins need. See our NMN reviews for options.
Is this suitable for vegetarians?
Yes. The capsule is vegetable cellulose, and the active ingredients are plant-derived. Suitable for vegetarians and vegans.
Does resveratrol interact with medications?
Trans-resveratrol may interact with blood thinners, blood pressure medications, and drugs metabolized by CYP450 enzymes, primarily at higher doses. At 40mg, the risk is lower but not zero. Consult your healthcare provider if taking prescription medications.
Final Verdict
After comprehensive analysis, Life Extension Optimized Resveratrol Elite earns a 7.0/10 — a fairly priced, well-made product, held back by a dose considerably lower than what’s used in the research most often cited to justify resveratrol supplementation.
What Life Extension Optimized Resveratrol Elite Does Right
Reasonable price: At $27 for a 60-day supply, this is an accessible entry point to trans-resveratrol supplementation.
Enhanced absorption: The hydrogel-coated delivery technology is a genuine attempt to address resveratrol’s poor natural bioavailability.
Trusted brand: 40+ years of supplement experience, third-party testing, and transparent labeling.
Where It Falls Short
Low trans-resveratrol dose: At ~40mg, it’s well below the 150-250mg used in the clinical trials most commonly cited for resveratrol’s benefits.
Minimal quercetin: The Bio-Quercetin phytosome delivers only a few milligrams — not an independently meaningful dose.
No fisetin or pterostilbene: Despite some “optimized”/“elite” branding conventions in the category, this formula doesn’t include either compound.
Not hypoallergenic: Contains rice bran extract and fenugreek.
The Bottom Line
Is Life Extension Optimized Resveratrol Elite worth it? For a low-cost, low-dose introduction to trans-resveratrol from a reputable brand, yes. But go in with accurate expectations: this is a modest maintenance dose, not a replication of the higher-dose clinical trials behind resveratrol’s reputation. If you want doses closer to what’s been studied, plan on taking multiple capsules or choosing a higher-dose single-ingredient product.
Our rating: 7.0/10 - Fairly priced and well-manufactured, but the actual dose is modest and the formula is simpler than “Optimized”/“Elite” branding might suggest.
References
[1] Howitz KT, et al. Small molecule activators of sirtuins extend Saccharomyces cerevisiae lifespan. Nature. 2003;425(6954):191-196. PMID: 12939617. https://pubmed.ncbi.nlm.nih.gov/12939617/ (foundational in vitro/yeast work establishing resveratrol as a sirtuin activator; not a human dosing study)
[2] Boots AW, Haenen GRMM, Bast A. Health effects of quercetin: from antioxidant to nutraceutical. Eur J Pharmacol. 2008;585(2-3):325-337. PMID: 18417116. https://pubmed.ncbi.nlm.nih.gov/18417116/ (review of quercetin effects at typical supplemental doses of hundreds of mg, far above the trace amount in this product)
[3] Timmers S, et al. Calorie restriction-like effects of 30 days of resveratrol supplementation on energy metabolism and metabolic profile in obese humans. Cell Metab. 2011;14(5):612-622. PMID: 22055504. https://pubmed.ncbi.nlm.nih.gov/22055504/ (150mg/day dose — approximately 3.75x this product’s per-capsule trans-resveratrol content)
[4] Wong RH, et al. Acute resveratrol supplementation improves flow-mediated dilatation in overweight/obese individuals with mildly elevated blood pressure. Nutr Metab Cardiovasc Dis. 2011;21(11):851-856. PMID: 20674311. https://pubmed.ncbi.nlm.nih.gov/20674311/ (acute dosing study testing single doses up to 270mg, well above 40mg)
[5] Witte AV, et al. Effects of resveratrol on memory performance, hippocampal functional connectivity, and glucose metabolism in healthy older adults. J Neurosci. 2014;34(23):7862-7870. PMID: 24899709. https://pubmed.ncbi.nlm.nih.gov/24899709/ (200mg/day dose — approximately 5x this product’s per-capsule trans-resveratrol content)
[6] Justice JN, et al. Senolytics in idiopathic pulmonary fibrosis: Results from a first-in-human, open-label, pilot study. EBioMedicine. 2019;40:554-563. PMID: 30616998. https://pubmed.ncbi.nlm.nih.gov/30616998/ (quercetin combined with dasatinib at doses far above the trace amount in this product’s Bio-Quercetin phytosome)
Last updated: July 10, 2026
Medical Disclaimer: This review is for informational purposes only and does not constitute medical advice. Life Extension Optimized Resveratrol Elite is a dietary supplement, not a drug, and is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare provider before starting any new supplement regimen.
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