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Resveratrol Synergy 200 mg

Jarrow Formulas
4.5
★ ★ ★ ★ ★
(670 ratings)
Resveratrol 200 mg
Green Tea 200 mg
Product Image
Score82
A broad, well-dosed polyphenol blend with good practical value. Incomplete standardization and ordinary tablet delivery keep its effective potency uncertain.
How scoring works
Quantity:60 Tablet(s) • (60 servings)
Goals:
Anti-Aging
Anti-Inflammatory Support

Score 82

A broad, well-dosed polyphenol blend with good practical value. Incomplete standardization and ordinary tablet delivery keep its effective potency uncertain.
How scoring works
$27.26($0.45 per serving)
Amazon
$ 32.21
Pure Formulas
$ 32.21
iHerb
$ 27.26
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Analysis

The tablet combines 200 mg resveratrol, 200 mg green-tea extract, 100 mg quercetin, grape extracts, 10 mg pterostilbene, and 100 mg vitamin C. This creates broad antioxidant and inflammatory-pathway coverage with meaningful listed ingredient weights.

The resveratrol entry does not state its trans-isomer share or purity, and the green tea lacks EGCG and caffeine information. A compressed tablet provides no special absorption support for these polyphenols.

The formula suits broad antioxidant or healthy-aging use better than focused metabolism or skin structure support. Knotweed-derived resveratrol without an emodin-removal claim may cause loose stools in sensitive users.

Who is it for
  • Adults seeking broad polyphenol support
  • People wanting resveratrol with green tea and quercetin
  • Users comfortable with tablet delivery
Best for
  • General antioxidant support
  • Healthy-aging polyphenol coverage
  • Combining several grape and tea compounds

Pros

  • Provides a substantial 200 mg resveratrol amount
  • Includes green tea, quercetin, and grape extracts
  • Adds vitamin C and pterostilbene

Cons

  • Trans-resveratrol share is not disclosed
  • EGCG and caffeine are unknown
  • Tablet format offers no absorption enhancement

Warnings

  • Knotweed-derived resveratrol without an emodin-removal claim may cause loose stools in sensitive users.

Nutrient quality

83 Highest impact

Resveratrol, green tea, quercetin, and grape extracts form a coherent antioxidant blend. Core actives have meaningful depth.

Ingredient transparency

83 Highest impact

Active ingredients have stated amounts without a proprietary blend. Important standardization, activity, or form details remain missing.

Customer satisfaction

80 Highest impact

The aggregate rating is mixed and is supported by moderate review volume. No specific comments are supplied, so repeated complaints and purpose alignment cannot be confirmed directly.

Value for money

82 Highest impact

Value is favorable for the effective doses and ingredient forms. A focused active profile supports the asking price.

Report analysis

Goals

Anti-Aging
Anti-Aging
Impact
Highest effect
B+ Goal FitA- Strength of SupportA- CoverageB+ Formula Quality
Green Tea · 200 mg

Resveratrol, green tea, quercetin, grape polyphenols, and pterostilbene target oxidative stress, inflammatory balance, vascular function, and cellular signaling. The formula offers broad polyphenol coverage, although human evidence for direct longevity benefits remains evolving.

The major ingredients are individually quantified at meaningful amounts, while active-marker standardization is not provided. Several overlapping polyphenols create some redundancy but remain consistent with the antioxidant strategy.

Study evidence
Green Tea Supportive 9 studies
Resveratrol No effect 7 studies
Anti-Inflammatory Support
Anti-Inflammatory Support
Impact
High effect
B+ Goal FitC Strength of SupportB- CoverageB+ Formula Quality
Vitamin C · 100 mgGreen Tea · 200 mg

Resveratrol, green tea, quercetin, grape extracts, and vitamin C provide broad antioxidant and inflammatory-pathway support. Human evidence is mixed across these compounds, and several active-marker amounts are not standardized.

The combination is logically built around overlapping polyphenols, but breadth comes with uncertainty about trans-resveratrol, EGCG, and caffeine content. Knotweed-derived resveratrol without an emodin-removal claim may cause loose stools in sensitive users.

Study evidence
Green Tea Mixed 16 studies
Resveratrol Supportive 34 studies
Vitamin C Supportive 50 studies
Metabolism Boost
Metabolism Boost
Impact
Moderate effect
C+ Goal FitD+ Strength of SupportC+ CoverageB- Formula Quality
Resveratrol · 200 mgGreen Tea · 200 mg

Resveratrol may support mitochondrial signaling and insulin sensitivity, while green tea adds possible fat-oxidation support. The formula combines several polyphenols but lacks the standardization needed to judge its main actives.

Resveratrol is present at a supportive amount, yet the trans-isomer and purity are not specified. Japanese knotweed may contain emodin, which can cause a mild laxative effect.

Study evidence
Green Tea Supportive 31 studies
Resveratrol Supportive 21 studies
Cardiovascular Support
Cardiovascular Support
Impact
Moderate effect
C- Goal FitC Strength of SupportC- CoverageC+ Formula Quality
Vitamin C · 100 mg

Resveratrol, quercetin, grape extracts, green tea, and vitamin C create broad antioxidant and endothelial support. Human cardiovascular evidence for these polyphenols is mixed and less dependable than evidence for omega-3s or blood-pressure nutrients.

The 200 mg resveratrol amount is meaningful, while active standardization and trans-resveratrol yield are not stated. Multiple overlapping antioxidants add breadth but also redundancy, and green tea may add stimulant exposure if caffeine is retained.

Study evidence
Green Tea Supportive 95 studies
Resveratrol Supportive 73 studies
Vitamin C Supportive 101 studies
Skin Health
Skin Health
Impact
Moderate effect
C Goal FitD+ Strength of SupportD CoverageC+ Formula Quality
Vitamin C · 100 mgResveratrol · 200 mgGreen Tea · 200 mg

Resveratrol, vitamin C, quercetin, and grape polyphenols provide antioxidant and collagen-related skin support. Human evidence for oral resveratrol and green tea on visible skin outcomes is less established than evidence for collagen or ceramides.

Resveratrol is present at a supportive amount, but EGCG and the trans-resveratrol share are not disclosed. Several amounts are clear, yet the knotweed purity, green-tea standardization, and tablet absorption profile are uncertain.

Study evidence
Green Tea Supportive 37 studies
Resveratrol Supportive 7 studies
Vitamin C Supportive 53 studies

Ingredients

IngredientAmount per serving
Vitamin C (Ascorbic Acid)
 100 mg
Resveratrol (Polygonum cuspidatum)
 200 mg
Green Tea Leaf Extract (Camellia sinensis Leaf Extract)
 200 mg
Quercetin
100 mg
Grape skin extract
100 mg
Grape Seed Extract
50 mg
Trans-Pterostilbene (Dimethylresveratrol, Pterocarpus marsupium)
 10 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Resveratrol (Polygonum cuspidatum) · 200 mg OverallScore32
F Active Ingredient Quality & BioavailabilityD Dose, Safety & Label TransparencyF Value

The knotweed extract supplies a supportive resveratrol amount, but the active trans-isomer is not specified. A hard-pressed tablet and missing purity standardization further limit expected delivery and potency. No emodin-removal claim is provided, so mild laxative effects remain a source-specific concern.

View ingredientView products
Green Tea (Camellia sinensis Leaf Extract) · 200 mg OverallScore12
F Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyF Value

The green tea extract is paired with vitamin C, which may help catechin stability. Its EGCG strength and caffeine content are not disclosed. The broad antioxidant formula may have other uses, but green-tea-specific value cannot be verified.

View ingredientView products
Loading alternative details
86 Performance

TransMax TR

Biotivia
MicroActive delivery directly addresses resveratrol absorption while providing a substantial trans-resveratrol amount. That gives more concentrated, assessable ingredient coverage because the original combines several antioxidants but leaves some extract specifications incomplete.
83 Performance

Ageless Cell

Life Extension Geroprotect
Decaffeinated EGCG, N-acetyl-L-cysteine, natural vitamin E, and tocotrienols form a coherent antioxidant blend. That gives more concentrated, assessable ingredient coverage because the original combines several antioxidants but leaves some extract specifications incomplete.
83 Performance

Resveratrol 250 mg with Red Wine Extract

Solgar
A meaningful trans-resveratrol amount in a fat-containing softgel offers better delivery potential than a plain powder capsule. That gives more concentrated, assessable ingredient coverage because the original combines several antioxidants but leaves some extract specifications incomplete.
91 Budget

EGCg Green Tea Extract

Protocol For Life Balance
A decaffeinated green-tea extract clearly identifies a substantial EGCG and catechin profile. It also lowers the serving cost while keeping a clear green tea or resveratrol focus.
87 Budget

EGCg Green Tea Extract 400 mg

NOW
A potent, decaffeinated EGCG dose provides focused antioxidant and metabolic support with very good long-term value. It also lowers the serving cost while keeping a clear green tea or resveratrol focus.
87 Budget

Decaffeinated Mega Green Tea Extract

Life Extension
Clear decaffeination and a measured EGCG amount make the active profile easy to understand. It also lowers the serving cost while keeping a clear green tea or resveratrol focus.
80 Value

Resveratrol 100 mg

Life Extension
Trans-resveratrol from grape and knotweed plus quercetin creates a focused antioxidant combination at a low serving cost. The more focused formula and efficient serving cost provide a practical value advantage over the broader original blend.
77 Value

Green Tea Extract

ZHOU
A concentrated green-tea extract identifies catechins, polyphenols, and EGCG, supporting substantial antioxidant exposure. The more focused formula and efficient serving cost provide a practical value advantage over the broader original blend.
74 Value

Green Tea

Jarrow Formulas
A concentrated green-tea extract identifies catechins, polyphenols, and EGCG, supporting substantial antioxidant exposure. The more focused formula and efficient serving cost provide a practical value advantage over the broader original blend.
Report alternatives

Sources

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

  1. Effects of green tea supplementation on antioxidant status and inflammatory markers in adults: a grade-assessed systematic review and dose-response meta-analysis of randomised controlled trials.
    Dehzad MJ; Ghalandari H; Nouri M; Makhtoomi M; Askarpour M · Journal of nutritional science · 2025
    Meta-analysis38 studies pooledAnti-Inflammatory Support forGreen Tea
  2. Can resveratrol supplement change inflammatory mediators? A systematic review and meta-analysis on randomized clinical trials.
    Haghighatdoost F; Hariri M · European journal of clinical nutrition · 2020
    Meta-analysis658 participants15 studies pooledAnti-Inflammatory Support forResveratrol
  3. Effect of resveratrol on glucose control and insulin sensitivity: a meta-analysis of 11 randomized controlled trials.
    Liu K; Zhou R; Wang B; Mi MT · The American journal of clinical nutrition · 2015
    Meta-analysis388 participants11 studies pooledMetabolism Boost forResveratrol
  4. 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 Anti-Inflammatory Support forResveratrol
  5. 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
  6. Effects of supplementation with green tea catechins on plasma C-reactive protein concentrations: A systematic review and meta-analysis of randomized controlled trials.
    Serban C; Sahebkar A; Antal D; Ursoniu S; Banach M · Nutrition (Burbank, Los Angeles County, Calif.) · 2016
    Meta-analysis11 studies pooledAnti-Inflammatory Support forGreen Tea
  7. Resveratrol does not influence metabolic risk markers related to cardiovascular health in overweight and slightly obese subjects: a randomized, placebo-controlled crossover trial.
    van der Made SM; Plat J; Mensink RP · PloS one · 2015
    Randomized trial45 participantsMetabolism Boost forResveratrol
  8. No Beneficial Effects of Resveratrol on the Metabolic Syndrome: A Randomized Placebo-Controlled Clinical Trial.
    Kjær TN; Ornstrup MJ; Poulsen MM; Stødkilde-Jørgensen H; Jessen N; Jørgensen JOL; Richelsen B; Pedersen SB · The Journal of clinical endocrinology and metabolism · 2017
    Randomized trial74 participantsAnti-Inflammatory Support forResveratrol
  9. 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
  10. 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
  11. The effects of green tea on acne vulgaris: A systematic review and meta-analysis of randomized clinical trials.
    Kim S; Park TH; Kim WI; Park S; Kim JH; Cho MK · Phytotherapy research : PTR · 2021
    Meta-analysis247 participants5 studies pooledAnti-Inflammatory Support forGreen Tea
  12. 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
  13. 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
  14. 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
  15. Green Tea Catechin Association with Ultraviolet Radiation-Induced Erythema: A Systematic Review and Meta-Analysis.
    Kapoor MP; Sugita M; Fukuzawa Y; Timm D; Ozeki M; Okubo T · Molecules (Basel, Switzerland) · 2021
    Meta-analysis100 participants6 studies pooledAnti-Inflammatory Support Skin Health forGreen Tea
  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. 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
  18. 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
  19. 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
  20. Effects of Green Tea Extract Supplementation on Inflammatory Cytokines Among Postmenopausal Women with Overweight or Obesity-A Secondary Analysis of a Randomized Controlled Trial.
    Cunningham A; Gomes A; Meng L; Shapses S; Byham-Gray L; Samavat H · Nutrients · 2026
    Randomized trial97 participantsAnti-Inflammatory Support forGreen Tea
  21. 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 participantsSkin Health Anti-Aging forResveratrol
  22. 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
  23. Calorie restriction-like effects of 30 days of resveratrol supplementation on energy metabolism and metabolic profile in obese humans.
    Timmers S; Konings E; Bilet L; Houtkooper RH; van de Weijer T; Goossens GH; Hoeks J; van der Krieken S; Ryu D; Kersten S; Moonen-Kornips E; Hesselink MKC; Kunz I; Schrauwen-Hinderling VB; Blaak E; Auwerx J; Schrauwen P · Cell metabolism · 2012
    Randomized trial11 participantsMetabolism Boost forResveratrol
  24. Effect of Green Tea Supplementation on Inflammatory Markers among Patients with Metabolic Syndrome and Related Disorders: A Systematic Review and Meta-Analysis.
    de Oliveira Assis FS; Vasconcellos GL; Lopes DJP; de Macedo LR; Silva M · Preventive nutrition and food science · 2024
    Meta-analysis15 studies pooledAnti-Inflammatory Support forGreen Tea
  25. Resveratrol Supplementation Reduces Pain and Inflammation in Knee Osteoarthritis Patients Treated with Meloxicam: A Randomized Placebo-Controlled Study.
    Marouf BH; Hussain SA; Ali ZS; Ahmmad RS · Journal of medicinal food · 2024
    Randomized trial110 participantsAnti-Inflammatory Support forResveratrol
  26. No effect of resveratrol supplementation after 6 months on insulin sensitivity in overweight adults: a randomized trial.
    de Ligt M; Bergman M; Fuentes RM; Essers H; Moonen-Kornips E; Havekes B; Schrauwen-Hinderling VB; Schrauwen P · The American journal of clinical nutrition · 2020
    Randomized trial41 participantsMetabolism Boost forResveratrol
  27. A green tea extract confection decreases circulating endotoxin and fasting glucose by improving gut barrier function but without affecting systemic inflammation: A double-blind, placebo-controlled randomized trial in healthy adults and adults with metabolic syndrome.
    Zeng M; Hodges JK; Pokala A; Khalafi M; Sasaki GY; Pierson J; Cao S; Brock G; Yu Z; Zhu J; Vodovotz Y; Bruno RS · Nutrition research (New York, N.Y.) · 2024
    Randomized trial40 participantsAnti-Inflammatory Support forGreen Tea
  28. The efficacy of resveratrol supplementation on inflammation and oxidative stress in type-2 diabetes mellitus patients: randomized double-blind placebo meta-analysis.
    Zhu P; Jin Y; Sun J; Zhou X · Frontiers in endocrinology · 2025
    Meta-analysis533 participants6 studies pooledAnti-Inflammatory Support forResveratrol
  29. Resveratrol Improves Vascular Function and Mitochondrial Number but Not Glucose Metabolism in Older Adults.
    Pollack RM; Barzilai N; Anghel V; Kulkarni AS; Golden A; O'Broin P; Sinclair DA; Bonkowski MS; Coleville AJ; Powell D; Kim S; Moaddel R; Stein D; Zhang K; Hawkins M; Crandall JP · The journals of gerontology. Series A, Biological sciences and medical sciences · 2017
    Randomized trial30 participantsMetabolism Boost forResveratrol
  30. Efficacy of (-)-epigallocatechin gallate delivered by a new-type scaler tip during scaling and root planing on chronic periodontitis: a split-mouth, randomized clinical trial.
    Wang Y; Zeng J; Yuan Q; Luan Q · BMC oral health · 2021
    Randomized trial20 participantsAnti-Inflammatory Support forGreen Tea
  31. 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
  32. 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
  33. Functional foods modulating inflammation and metabolism in chronic diseases: a systematic review.
    Luvián-Morales J; Varela-Castillo FO; Flores-Cisneros L; Cetina-Pérez L; Castro-Eguiluz D · Critical reviews in food science and nutrition · 2022
    Systematic review88 studies pooledAnti-Inflammatory Support forGreen Tea
  34. Anti-inflammatory and antioxidant effects of resveratrol in healthy smokers a randomized, double-blind, placebo-controlled, cross-over trial.
    Bo S; Ciccone G; Castiglione A; Gambino R; De Michieli F; Villois P; Durazzo M; Cavallo-Perin P; Cassader M · Current medicinal chemistry · 2013
    Randomized trial50 participantsAnti-Inflammatory Support forResveratrol
  35. Long-term effects of resveratrol on cognition, cerebrovascular function and cardio-metabolic markers in postmenopausal women: A 24-month randomised, double-blind, placebo-controlled, crossover study.
    Thaung Zaw JJ; Howe PR; Wong RH · Clinical nutrition (Edinburgh, Scotland) · 2021
    Randomized trial125 participantsMetabolism Boost forResveratrol
  36. Does green tea extract enhance the anti-inflammatory effects of exercise on fat loss?
    Bagheri R; Rashidlamir A; Ashtary-Larky D; Wong A; Alipour M; Motevalli MS; Chebbi A; Laher I; Zouhal H · British journal of clinical pharmacology · 2021
    Randomized trial30 participantsAnti-Inflammatory Support forGreen Tea
  37. Green tea and coffee intake and risk of cognitive decline in older adults: the National Institute for Longevity Sciences, Longitudinal Study of Aging.
    Shirai Y; Kuriki K; Otsuka R; Kato Y; Nishita Y; Tange C; Tomida M; Imai T; Ando F; Shimokata H · Public health nutrition · 2021
    Cohort study1,305 participantsAnti-Aging forGreen Tea
  38. Associations of green tea, coffee, and soft drink consumption with longitudinal changes in leukocyte telomere length.
    Sohn I; Shin C; Baik I · Scientific reports · 2023
    Cohort study1,952 participantsAnti-Aging forGreen Tea
  39. Can teatime increase one's lifetime?
    Nakachi K; Eguchi H; Imai K · Ageing research reviews · 2003
    Cohort studyAnti-Aging forGreen Tea
  40. Influences of tea consumption on self-rated health and life satisfaction among older adults: Evidence from the CLHLS.
    Zou M; Sun C; Yang M; Li C; Wang S; Zheng D; Wang J; Yu L; Sun L; Wang Y; Chen H; Zeng Y · PsyCh journal · 2025
    Cohort study78,345 participantsAnti-Aging forGreen Tea
  41. Double-blinded, placebo-controlled trial of green tea extracts in the clinical and histologic appearance of photoaging skin.
    Chiu AE; Chan JL; Kern DG; Kohler S; Rehmus WE; Kimball AB · Dermatologic surgery : official publication for American Society for Dermatologic Surgery [et al.] · 2005
    Randomized trial40 participantsAnti-Aging forGreen Tea
  42. 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
  43. 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
  44. Camellia Sinensis Mouthwashes in Oral Care: a Systematic Review.
    Tafazoli A; Tafazoli Moghadam E · Journal of dentistry (Shiraz, Iran) · 2020
    Systematic review69 studies pooledAnti-Inflammatory Support forGreen Tea
  45. Skin photoprotection by green tea: antioxidant and immunomodulatory effects.
    Katiyar SK · Current drug targets. Immune, endocrine and metabolic disorders · 2004
    Narrative reviewAnti-Inflammatory Support forGreen Tea
  46. 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
  47. Efficacy of Vitamin C as Glucocorticoid Substitute for Reducing Pain and Inflammation After Total Hip Arthroplasty: A Randomized Controlled Trial.
    Jiang W; Xu H; Jiang X; Zhan Y; Ju Y; Xie J; Huang Z; Huang Q; Pei F · The Journal of bone and joint surgery. American volume · 2025
    Randomized trial107 participantsAnti-Inflammatory Support forVitamin C
  48. The Impact of Vitamin C on Analgesic, Anti-inflammatory, and Hemostatic Outcomes After Total Hip and Knee Arthroplasty: A Systematic Review and Meta-Analysis.
    Moftakhari Hajimirzaei S; Bagherzadeh Cham M; Dolikhani M; Tabatabaee SM; Ebrahimpour A · The archives of bone and joint surgery · 2026
    Meta-analysis1,162 participants10 studies pooledAnti-Inflammatory Support forVitamin C
  49. The impact of vitamin C supplementation on the perioperative outcomes after total hip and knee arthroplasty: a systematic review and meta-analysis.
    Liu X; Guo J; Li Y; Yang Y; Liu M; Gao Q; Yang Y; Wu X; Yue C · BMC musculoskeletal disorders · 2026
    Meta-analysis852 participants8 studies pooledAnti-Inflammatory Support forVitamin C
  50. Therapeutic Impact of Ascorbic Acid on Oral and Periodontal Tissues: A Systematic Literature Review.
    Ruzijevaite G; Acaite E; Jagelaviciene E · Medicina (Kaunas, Lithuania) · 2025
    Systematic review811 participants17 studies pooledAnti-Inflammatory Support forVitamin C
  51. Oral vitamin C administration reduces early recurrence rates after electrical cardioversion of persistent atrial fibrillation and attenuates associated inflammation.
    Korantzopoulos P; Kolettis TM; Kountouris E; Dimitroula V; Karanikis P; Pappa E; Siogas K; Goudevenos JA · International journal of cardiology · 2005
    Randomized trial44 participantsAnti-Inflammatory Support forVitamin C
  52. A green tea extract high in catechins reduces body fat and cardiovascular risks in humans.
    Nagao T; Hase T; Tokimitsu I · Obesity (Silver Spring, Md.) · 2007
    Randomized trial240 participantsCardiovascular Support forGreen Tea
  53. The effects of green tea supplementation on cardiovascular risk factors: A systematic review and meta-analysis.
    Zamani M; Kelishadi MR; Ashtary-Larky D; Amirani N; Goudarzi K; Torki IA; Bagheri R; Ghanavati M; Asbaghi O · Frontiers in nutrition · 2023
    Meta-analysis55 studies pooledCardiovascular Support forGreen Tea
  54. Effect of Green Tea on Blood Pressure in Healthy Individuals: A Meta-Analysis.
    Yıldırım Ayaz E; Dincer B; Mesci B · Alternative therapies in health and medicine · 2023
    Meta-analysis680 participants9 studies pooledCardiovascular Support forGreen Tea
  55. Effects of green tea on lipid profile in overweight and obese women.
    Li A; Wang Q; Li P; Zhao N; Liang Z · International journal for vitamin and nutrition research. Internationale Zeitschrift fur Vitamin- und Ernahrungsforschung. Journal international de vitaminologie et de nutrition · 2024
    Meta-analysis1,818 participants15 studies pooledCardiovascular Support forGreen Tea
  56. Green tea consumption and risk of cardiovascular and ischemic related diseases: A meta-analysis.
    Pang J; Zhang Z; Zheng TZ; Bassig BA; Mao C; Liu X; Zhu Y; Shi K; Ge J; Yang YJ; Dejia-Huang; Bai M; Peng Y · International journal of cardiology · 2016
    Meta-analysis259,267 participants9 studies pooledCardiovascular Support forGreen Tea
  57. 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
  58. 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
  59. 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
  60. 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
  61. 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
  62. Vitamin C may reduce troponin and CKMB levels after PCI and CABG: a meta-analysis.
    Rozemeijer S; Hemilä H; van Baaren M; de Man AME · BMC cardiovascular disorders · 2023
    Meta-analysis872 participants7 studies pooledCardiovascular Support forVitamin C
  63. Vitamin C improves endothelium-dependent vasodilation by restoring nitric oxide activity in essential hypertension.
    Taddei S; Virdis A; Ghiadoni L; Magagna A; Salvetti A · Circulation · 1998
    Clinical trial49 participantsCardiovascular Support forVitamin C
  64. Vitamin C supplementation improves blood pressure and oxidative stress after acute exercise in patients with poorly controlled type 2 diabetes mellitus: A randomized, placebo-controlled, cross-over study.
    Boonthongkaew C; Tong-Un T; Kanpetta Y; Chaungchot N; Leelayuwat C; Leelayuwat N · The Chinese journal of physiology · 2021
    Randomized trial24 participantsCardiovascular Support forVitamin C
  65. Vascular benefits of vitamin C supplementation against fine particulate air pollution in healthy adults: A double-blind randomised crossover trial.
    Ren J; Liang J; Wang J; Yin B; Zhang F; Li X; Zhu S; Tian H; Cui Q; Song J; Liu G; Ling W; Ma Y · Ecotoxicology and environmental safety · 2022
    Randomized trial58 participantsCardiovascular Support forVitamin C
  66. Ascorbic acid reduces blood pressure and arterial stiffness in type 2 diabetes.
    Mullan BA; Young IS; Fee H; McCance DR · Hypertension (Dallas, Tex. : 1979) · 2003
    Randomized trial30 participantsCardiovascular Support forVitamin C
  67. Effect of green tea on glucose control and insulin sensitivity: a meta-analysis of 17 randomized controlled trials.
    Liu K; Zhou R; Wang B; Chen K; Shi LY; Zhu JD; Mi MT · The American journal of clinical nutrition · 2013
    Meta-analysis1,133 participants17 studies pooledMetabolism Boost forGreen Tea
  68. Green tea extract ingestion, fat oxidation, and glucose tolerance in healthy humans.
    Venables MC; Hulston CJ; Cox HR; Jeukendrup AE · The American journal of clinical nutrition · 2008
    Randomized trial23 participantsMetabolism Boost forGreen Tea
  69. Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans.
    Dulloo AG; Duret C; Rohrer D; Girardier L; Mensi N; Fathi M; Chantre P; Vandermander J · The American journal of clinical nutrition · 1999
    Randomized trial10 participantsMetabolism Boost forGreen Tea
  70. A 60-Day Green Tea Extract Supplementation Counteracts the Dysfunction of Adipose Tissue in Overweight Post-Menopausal and Class I Obese Women.
    Rondanelli M; Gasparri C; Perna S; Petrangolini G; Allegrini P; Fazia T; Bernardinelli L; Cavioni A; Mansueto F; Oberto L; Patelli Z; Tartara A; Riva A · Nutrients · 2022
    Randomized trial28 participantsMetabolism Boost forGreen Tea
  71. Epigallocatechin gallate alleviates non-alcoholic fatty liver disease through the inhibition of the expression and activity of Dipeptide kinase 4.
    Yang M; Yan R; Sha R; Wang X; Zhou S; Li B; Zheng Q; Cao Y · Clinical nutrition (Edinburgh, Scotland) · 2024
    Randomized trialMetabolism Boost forGreen Tea
  72. 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
  73. Topical Polyphenon E in the treatment of external genital and perianal warts: a randomized controlled trial.
    Stockfleth E; Beti H; Orasan R; Grigorian F; Mescheder A; Tawfik H; Thielert C · The British journal of dermatology · 2008
    Randomized trial503 participantsSkin Health forGreen Tea
  74. Efficacy, safety and tolerability of green tea catechins in the treatment of external anogenital warts: a systematic review and meta-analysis.
    Tzellos TG; Sardeli C; Lallas A; Papazisis G; Chourdakis M; Kouvelas D · Journal of the European Academy of Dermatology and Venereology : JEADV · 2011
    Meta-analysis1,247 participants3 studies pooledSkin Health forGreen Tea
  75. Green tea polyphenols provide photoprotection, increase microcirculation, and modulate skin properties of women.
    Heinrich U; Moore CE; De Spirt S; Tronnier H; Stahl W · The Journal of nutrition · 2011
    Randomized trial60 participantsSkin Health forGreen Tea
  76. Efficacy of Epigallocatechin-3-Gallate in Preventing Dermatitis in Patients With Breast Cancer Receiving Postoperative Radiotherapy: A Double-Blind, Placebo-Controlled, Phase 2 Randomized Clinical Trial.
    Zhao H; Zhu W; Zhao X; Li X; Zhou Z; Zheng M; Meng X; Kong L; Zhang S; He D; Xing L; Yu J · JAMA dermatology · 2022
    Randomized trial180 participantsSkin Health forGreen Tea
  77. Evaluation of the anti-wrinkle effect of an ascorbic acid-loaded dissolving microneedle patch via a double-blind, placebo-controlled clinical study.
    Lee C; Yang H; Kim S; Kim M; Kang H; Kim N; An S; Koh J; Jung H · International journal of cosmetic science · 2017
    Randomized trial23 participantsSkin Health forVitamin C
  78. Comparative Study on the Outcome of Periorbital Wrinkles Treated with Laser-Assisted Delivery of Vitamin C or Vitamin C Plus Growth Factors: A Randomized, Double-blind, Clinical Trial.
    Machado BHB; Frame J; Zhang J; Najlah M · Aesthetic plastic surgery · 2021
    Randomized trial149 participantsSkin Health forVitamin C
  79. Randomized trial of topical ascorbic acid in DMSO versus imiquimod for the treatment of basal cell carcinoma.
    Burke B; Bailie JE · Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Randomized trial25 participantsSkin Health forVitamin C
  80. Vitamin C improves healing of foot ulcers: a randomised, double-blind, placebo-controlled trial.
    Gunton JE; Girgis CM; Lau T; Vicaretti M; Begg L; Flood V · The British journal of nutrition · 2022
    Randomized trial16 participantsSkin Health forVitamin C
  81. Dietary nutrient intakes and skin-aging appearance among middle-aged American women.
    Cosgrove MC; Franco OH; Granger SP; Murray PG; Mayes AE · The American journal of clinical nutrition · 2007
    Cross-sectional study4,025 participantsSkin Health forVitamin C