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Resveratrol 500 mg

Solgar
4.8
★ ★ ★ ★ ★
(866 ratings)
Resveratrol 500 mg
Product Image
Score81
A substantial single-ingredient trans-resveratrol capsule offers good dose value. Missing source, purity, and delivery details limit a higher rating.
How scoring works
Quantity:30 Capsule(s) • (30 servings)
Goals:
Cardiovascular Support
Anti-Inflammatory Support
Metabolism Boost
Anti-Aging
Skin Health

Score 81

A substantial single-ingredient trans-resveratrol capsule offers good dose value. Missing source, purity, and delivery details limit a higher rating.
How scoring works

Also available as

1 option
100 mg • 60 servings Resveratrol 100 mg • 60 Capsule(s) • 60 servings $21.23 ($0.35 per serving)
$24.33($0.81 per serving)
Vitacost
$ 34.65
Amazon
$ 24.33
Daily Vita
$ 37.94
Pure Formulas
$ 34.49
iHerb
$ 32.44
Report prices

Analysis

The 500 mg trans-resveratrol serving is substantial and directly aligned with focused polyphenol use. A single capsule keeps the routine simple without unrelated additions.

The label does not identify whether the resveratrol comes from knotweed, grape, or another source. Purity and any removal of source-specific compounds are also not stated.

Routine cost is reasonable for the listed amount, although a plain capsule offers no clear absorption advantage. The formula suits users who value dose simplicity more than broad antioxidant coverage.

Who is it for
  • Adults seeking high-dose trans-resveratrol
  • People preferring a single ingredient
  • Users who value a simple capsule
Best for
  • Focused resveratrol supplementation
  • A once-daily routine
  • Users avoiding complex blends

Pros

  • Provides 500 mg trans-resveratrol
  • Focused one-ingredient formula
  • Convenient capsule
  • Reasonable active-dose value

Cons

  • Source is not identified
  • Purity is unstated
  • No enhanced absorption feature
  • No complementary polyphenols

Warnings

  • Resveratrol may increase bleeding tendency with anticoagulant or antiplatelet medicines

Nutrient quality

83 Highest impact

The preferred trans isomer is clear, but a standard capsule lacks absorption support and purity details. The substantial trans-resveratrol amount fits a commonly used supplemental range.

.

Ingredient transparency

82 Highest impact

Every listed active ingredient has a specific amount. Usage and inactive-ingredient details remain incomplete.

.

Customer satisfaction

70 High impact

The average rating is exceptionally strong. The substantial feedback pool makes the average reasonably dependable.

.

Value for money

87 Highest impact

The substantial active amount supports the price despite basic delivery. Serving cost is favorable for the disclosed trans-resveratrol depth.

.
Report analysis

Goals

Cardiovascular Support
Cardiovascular Support
Impact
High effect
B Goal FitB+ Strength of SupportC CoverageA+ Formula Quality

Trans-resveratrol may support blood-vessel function, nitric-oxide signaling, and antioxidant defense. The substantial amount fits a commonly used supplemental range.

The standard capsule lacks an absorption-enhancing system, and purity standardization is not disclosed. Resveratrol may increase bleeding tendency when combined with anticoagulant or antiplatelet medicines.

Study evidence
Resveratrol Supportive 73 studies
Anti-Inflammatory Support
Anti-Inflammatory Support
Impact
High effect
B Goal FitB+ Strength of SupportC CoverageA Formula Quality

Trans-resveratrol may influence NF-kB and related inflammatory signals while providing antioxidant support. The disclosed amount falls within a meaningful supplemental range.

The formula is focused and clearly identifies the active isomer. A standard capsule without absorption enhancement, purity standardization, or source details limits confidence in delivery and consistency.

Study evidence
Resveratrol Supportive 34 studies
Metabolism Boost
Metabolism Boost
Impact
High effect
C+ Goal FitB+ Strength of SupportC+ CoverageA Formula Quality
Resveratrol · 500 mg

A substantial trans-resveratrol amount may support mitochondrial and insulin-signaling pathways. Human evidence for noticeable changes in energy expenditure or body composition is mixed.

The active amount is clear and reaches a commonly studied supplemental range. The focused design is easy to assess but does not provide broad metabolic support.

Study evidence
Resveratrol Supportive 21 studies
Anti-Aging
Anti-Aging
Impact
High effect
B- Goal FitB+ Strength of SupportC+ CoverageA Formula Quality

Trans-resveratrol directly targets vascular, metabolic, and oxidative pathways often discussed in healthy aging. Human evidence supports selected endothelial and metabolic markers, but broader healthspan claims remain uncertain.

The substantial trans-resveratrol amount is fully stated and falls within commonly used supplemental dosing. A standard capsule, missing purity standard, and absent source details limit confidence in absorption and refinement.

Study evidence
Resveratrol No effect 7 studies
Skin Health
Skin Health
Impact
High effect
C- Goal FitB Strength of SupportD CoverageB Formula Quality
Resveratrol · 500 mg

Trans-resveratrol provides a focused antioxidant that may help the skin respond to oxidative stress. The 500 mg amount is substantial and the active form is clearly identified.

Human evidence for visible skin outcomes is less established than evidence for collagen peptides or astaxanthin. The source, purity standard, and absorption support are not disclosed, and no hydration or structural ingredient broadens the formula.

Study evidence
Resveratrol Supportive 7 studies

Ingredients

IngredientAmount per serving
Trans-Resveratrol
500 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free Vegetarian
Report overview
Resveratrol · 500 mg OverallScore69
C Active Ingredient Quality & BioavailabilityB- Dose, Safety & Label TransparencyB Value

The clearly identified trans form is supplied at a substantial daily amount that fits the preferred range. A standard capsule and missing purity standardization leave bioavailability and refinement uncertain. Cost efficiency is favorable, while the undisclosed source limits verification of emodin-related safety.

View ingredientView products
Loading alternative details
80 Performance

Resveratrol 250 mg with Red Wine Extract

Solgar
<p>Its ingredient profile and goal alignment make it a stronger formulation-focused alternative. A meaningful trans-resveratrol amount in a fat-containing softgel offers better delivery potential than a plain powder capsule. Full active dosing and reasonable cost support good value, although purity details are incomplete and resveratrol may add bleeding risk with anticoagulant or antiplatelet medicines.</p>
80 Performance

Resveratrol Plus

Country Life
<p>Its ingredient profile and goal alignment make it a stronger formulation-focused alternative. A supportive trans-resveratrol dose is paired with grape and pine polyphenols for broader antioxidant coverage. The economical large format improves value, though incomplete standardization and knotweed without emodin-removal verification leave potency and tolerability uncertainty.</p>
80 Performance

TransMax TR

Biotivia
<p>Its ingredient profile and goal alignment make it a stronger formulation-focused alternative. MicroActive delivery directly addresses resveratrol absorption while providing a substantial trans-resveratrol amount. The high price buys meaningful delivery technology, but missing purity and emodin-removal details leave tolerability uncertainty for the knotweed source.</p>
83 Budget

High Potency Trans-Resveratrol 600 mg

Doctor's Best
<p>The lower serving cost makes this a more economical alternative. A high amount of clearly identified trans-resveratrol provides strong depth at a favorable cost. Basic capsule delivery and missing purity and emodin-removal details limit refinement, while the high dose may increase stomach upset or bleeding tendency with anticoagulant or antiplatelet medicines.</p>
81 Budget

Resveratrol 250 mg with Red Wine Extract

Solgar
<p>The lower serving cost makes this a more economical alternative. A meaningful trans-resveratrol amount in a fat-containing softgel offers better delivery potential than a plain powder capsule. The larger package improves serving value, although purity details remain incomplete and resveratrol may add bleeding risk with anticoagulant or antiplatelet medicines.</p>
80 Budget

Resveratrol 100 mg

Life Extension
<p>The lower serving cost makes this a more economical alternative. Trans-resveratrol from grape and knotweed plus quercetin creates a focused antioxidant combination at a low serving cost. Duplicate source entries make the total active amount unclear, and missing purity and emodin-removal details limit dose and tolerability confidence.</p>
78 Value

Resveratrol 100 mg

Jarrow Formulas
<p>The balance of ingredient quality and serving economy makes it a stronger value choice. A long supply of resveratrol and vitamin C offers economical, modest antioxidant support. Unconfirmed trans-isomer content, standard capsule delivery, and missing emodin-removal detail limit confidence in effective exposure.</p>
72 Value

Resveratrol With Pterostilbene 100 mg

Life Extension
<p>The balance of ingredient quality and serving economy makes it a stronger value choice. Trans-resveratrol and quercetin provide useful antioxidant support, but the repeated resveratrol entries make the total active amount ambiguous. Trace pterostilbene adds little practical value, while knotweed without emodin-removal verification may cause loose stools in sensitive users.</p>
72 Value

Resveratrol

youtheory
<p>The balance of ingredient quality and serving economy makes it a stronger value choice. A useful trans-resveratrol amount provides meaningful antioxidant coverage at an efficient serving cost. Pressed-tablet delivery, missing emodin verification, and an opaque fruit blend are the main limitations.</p>
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Effects of resveratrol on memory performance, hippocampal functional connectivity, and glucose metabolism in healthy older adults.
    Witte AV; Kerti L; Margulies DS; Flöel A · The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Randomized trial46 participantsAnti-Aging forResveratrol
  2. Effects of resveratrol on memory performance, hippocampus connectivity and microstructure in older adults - A randomized controlled trial.
    Huhn S; Beyer F; Zhang R; Lampe L; Grothe J; Kratzsch J; Willenberg A; Breitfeld J; Kovacs P; Stumvoll M; Trampel R; Bazin PL; Villringer A; Witte AV · NeuroImage · 2019
    Randomized trial60 participantsAnti-Aging forResveratrol
  3. Resveratrol levels and all-cause mortality in older community-dwelling adults.
    Semba RD; Ferrucci L; Bartali B; Urpí-Sarda M; Zamora-Ros R; Sun K; Cherubini A; Bandinelli S; Andres-Lacueva C · JAMA internal medicine · 2014
    Cohort study783 participantsAnti-Aging forResveratrol
  4. Impact of Resveratrol Supplementation on Human Sirtuin 1: A Grading of Recommendations Assessment, Development and Evaluation-Assessed Systematic Review and Dose-Response Meta-Analysis of Randomized Controlled Trials.
    Mansouri F; Feliziani G; Bordoni L; Gabbianelli R · Journal of the Academy of Nutrition and Dietetics · 2025
    Meta-analysis11 studies pooledAnti-Aging forResveratrol
  5. Trans-resveratrol reduces visible signs of skin ageing in healthy adult females over 40: an 8-week randomized placebo-controlled trial.
    Rao A; Briskey D; Roche G; Tremblay A; Da Silva Pinto M; Tompkins TA · Frontiers in aging · 2026
    Randomized trial134 participantsAnti-Aging Skin Health forResveratrol
  6. Role of resveratrol supplementation in regulation of glucose hemostasis, inflammation and oxidative stress in patients with diabetes mellitus type 2: A randomized, placebo-controlled trial.
    Mahjabeen W; Khan DA; Mirza SA · Complementary therapies in medicine · 2022
    Randomized trial110 participantsAnti-Inflammatory Support forResveratrol
  7. Resveratrol decreases local inflammatory markers and systemic endotoxin in patients with aggressive periodontitis.
    Zhang Q; Xu S; Xu W; Zhou Y; Luan H; Wang D · Medicine · 2022
    Randomized trial160 participantsAnti-Inflammatory Support forResveratrol
  8. Effects of resveratrol supplementation on inflammatory markers, fatigue scale, fasting blood sugar and lipid profile in relapsing-remitting multiple sclerosis patients: a double-blind, randomized placebo-controlled trial.
    Keramatzadeh S; Hosseini SA; Majdinasab N; Cheraghian B; Zilaee M · Nutritional neuroscience · 2025
    Randomized trial55 participantsAnti-Inflammatory Support forResveratrol
  9. One-year consumption of a grape nutraceutical containing resveratrol improves the inflammatory and fibrinolytic status of patients in primary prevention of cardiovascular disease.
    Tomé-Carneiro J; Gonzálvez M; Larrosa M; Yáñez-Gascón MJ; García-Almagro FJ; Ruiz-Ros JA; García-Conesa MT; Tomás-Barberán FA; Espín JC · The American journal of cardiology · 2012
    Randomized trial75 participantsAnti-Inflammatory Support forResveratrol
  10. Effects of resveratrol supplementation on risk factors of non-communicable diseases: A meta-analysis of randomized controlled trials.
    Guo XF; Li JM; Tang J; Li D · Critical reviews in food science and nutrition · 2019
    Meta-analysis1,069 participants29 studies pooledAnti-Inflammatory Support forResveratrol
  11. Consumption of a grape extract supplement containing resveratrol decreases oxidized LDL and ApoB in patients undergoing primary prevention of cardiovascular disease: a triple-blind, 6-month follow-up, placebo-controlled, randomized trial.
    Tomé-Carneiro J; Gonzálvez M; Larrosa M; García-Almagro FJ; Avilés-Plaza F; Parra S; Yáñez-Gascón MJ; Ruiz-Ros JA; García-Conesa MT; Tomás-Barberán FA; Espín JC · Molecular nutrition & food research · 2012
    Randomized trial75 participantsCardiovascular Support forResveratrol
  12. Resveratrol improves lipid profile and recovers heart function in postoperative CABG patients.
    Ahmadi P; Akbarzadeh S; Alizadeh M; Mohammadi N; Mahmoodi M; Amini A; Netticadan T; Rezaei M; Movahed A · Molecular and cellular biochemistry · 2025
    Randomized trial60 participantsCardiovascular Support forResveratrol
  13. Resveratrol Supplementation and its Potential Benefits in Obesity-related Non-communicable Diseases.
    Shen CY; Li CP; Yu JT; Ho YJ; Tsai RY · In vivo (Athens, Greece) · 2026
    Meta-analysis2,551 participants40 studies pooledCardiovascular Support forResveratrol
  14. Chronic resveratrol consumption improves brachial flow-mediated dilatation in healthy obese adults.
    Wong RH; Berry NM; Coates AM; Buckley JD; Bryan J; Kunz I; Howe PR · Journal of hypertension · 2014
    Randomized trial28 participantsCardiovascular Support forResveratrol
  15. Effect of resveratrol supplementation on lipid profile in subjects with dyslipidemia: A randomized double-blind, placebo-controlled trial.
    Simental-Mendía LE; Guerrero-Romero F · Nutrition (Burbank, Los Angeles County, Calif.) · 2020
    Randomized trial71 participantsCardiovascular Support forResveratrol
  16. Effects of resveratrol on glucose control and insulin sensitivity in subjects with type 2 diabetes: systematic review and meta-analysis.
    Zhu X; Wu C; Qiu S; Yuan X; Li L · Nutrition & metabolism · 2022
    Meta-analysis283 participants9 studies pooledMetabolism Boost forResveratrol
  17. Effects of resveratrol supplementation on multiple health outcomes: an umbrella review of systematic reviews and meta-analyses of randomized controlled trials.
    Sun JN; Yang R; Fang L; Li YJ; Xing WY; Sun ML; Wu L; Wu QJ; Gong TT · Nutrition journal · 2026
    Meta-analysis45 studies pooledMetabolism Boost forResveratrol
  18. Resveratrol improves insulin resistance, glucose and lipid metabolism in patients with non-alcoholic fatty liver disease: a randomized controlled trial.
    Chen S; Zhao X; Ran L; Wan J; Wang X; Qin Y; Shu F; Gao Y; Yuan L; Zhang Q; Mi M · Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver · 2015
    Randomized trial60 participantsMetabolism Boost forResveratrol
  19. Supplementation with resveratrol modified gut microbiota improving insulin sensitivity and lipid metabolism in subjects with obesity and insulin resistance.
    Guevara-Cruz M; Sánchez-Tapia M; Velazquez-Villegas LA; Torre-Villalvazo I; Guizar-Heredia R; Godínez-Salas E; López-Barradas A; Granados O; Torres-Villalobos G; Torres N; Tovar AR · European journal of nutrition · 2026
    Randomized trial32 participantsMetabolism Boost forResveratrol
  20. Efficacy of Resveratrol Supplementation on Glucose and Lipid Metabolism: A Meta-Analysis and Systematic Review.
    Zhou Q; Wang Y; Han X; Fu S; Zhu C; Chen Q · Frontiers in physiology · 2022
    Meta-analysis1,171 participants25 studies pooledMetabolism Boost forResveratrol
  21. Efficacy and safety of Resveratrol combined with Ablative Fractional CO2 laser system in the treatment of skin photoaging.
    Du YM; Zeng J; Li M; Wang YB; Wu Y; Qi RQ; Gao XH; Chen HD · Journal of cosmetic dermatology · 2021
    Non-randomized trial32 participantsSkin Health forResveratrol
  22. Exploring resveratrol-enriched collagen dressings for diabetic foot ulcers: A retrospective study of wound healing outcomes.
    Sezikli İ; Kendirci M · Journal of tissue viability · 2025
    Cohort study41 participantsSkin Health forResveratrol
  23. Enhanced antioxidant effect of trans-resveratrol: potential of binary systems with polyethylene glycol and cyclodextrin.
    Moyano-Mendez JR; Fabbrocini G; De Stefano D; Mazzella C; Mayol L; Scognamiglio I; Carnuccio R; Ayala F; La Rotonda MI; De Rosa G · Drug development and industrial pharmacy · 2016
    Clinical trialSkin Health forResveratrol
  24. Resveratrol-Loaded Lipid Nanocarriers: Correlation between In Vitro Occlusion Factor and In Vivo Skin Hydrating Effect.
    Montenegro L; Parenti C; Turnaturi R; Pasquinucci L · Pharmaceutics · 2020
    Clinical trial12 participantsSkin Health forResveratrol