Product Image

Triumph

Cutler Nutrition
4.6
★ ★ ★ ★ ★
(75 ratings)
Ashwagandha 600 mg
Boron 5 mg
Fenugreek 500 mg
Product Image
Score76
A compact, strongly dosed male-vitality blend led by branded ashwagandha and useful zinc. High cost and missing fenugreek standardization keep value moderate.
How scoring works
Quantity:56 Capsule(s) • (28 servings)
Goals:
Testosterone Support
Mood Support
Stress Relief
Energy
General Health
Productivity Boost
Fitness
Brain Health

Score 76

A compact, strongly dosed male-vitality blend led by branded ashwagandha and useful zinc. High cost and missing fenugreek standardization keep value moderate.
How scoring works
$44.99($1.60 per serving)
iHerb
$ 0.00
Nutrition Faktory
$ 44.99
Vitacost
$ 44.99
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Analysis

KSM-66 ashwagandha is supplied at the upper end of its common range, while zinc monomethionine and boron citrate add relevant mineral support. Fenugreek and diindolylmethane broaden the hormone-oriented design, and BioPerine may increase absorption.

The formula is most aligned with testosterone, mood, stress, energy, and fitness goals. Sleep and cognitive benefits are more indirect, and fenugreek quality cannot be fully assessed without an active saponin percentage.

Individual amounts are clear and the two-capsule serving is simpler than many competing blends. The premium serving cost is partly supported by branded ashwagandha, but not fully by the incomplete fenugreek detail.

Who is it for
  • Adult men seeking testosterone and stress-support ingredients together
  • Users wanting branded KSM-66 in a compact serving
  • People comfortable with hormone-oriented botanicals
Best for
  • Testosterone-related support
  • Stress and mood support
  • Energy and fitness routines

Pros

  • Provides a well-aligned KSM-66 amount
  • Uses zinc monomethionine
  • Includes BioPerine and clearly listed active amounts

Cons

  • Fenugreek saponin percentage is not disclosed
  • Serving cost is high
  • Diindolylmethane adds hormone-pathway complexity

Warnings

  • Ashwagandha can cause sedation or digestive upset and may affect thyroid function.
  • Fenugreek may intensify glucose-lowering or anticoagulant medicines.
  • BioPerine can alter exposure to some medicines by changing their absorption or metabolism.

Nutrient quality

89 Highest impact

KSM-66, zinc monomethionine, boron citrate, and BioPerine are useful forms, while fenugreek marker strength is unspecified, and ashwagandha and fenugreek are supplied at research-aligned amounts, with meaningful zinc, DIM, and boron support. The listed amounts are substantial but remain within common supplemental ranges for the named extracts, while ashwagandha, fenugreek, zinc, DIM, and boron align with stress, fitness, and testosterone support.

.

Ingredient transparency

84 Highest impact

Every listed active ingredient has a specific amount, and no proprietary blend hides the amount of a listed active ingredient. Serving count is supplied, but complete daily-use directions are not provided, while inactive ingredients and excipients are not included in the supplied label details.

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Customer satisfaction

63 Moderate impact

The supplied average rating is favorable but below the strongest products in this group, and the small review count makes the average rating much less reliable. Specific review themes are unavailable, so repeated negatives and real-world fit remain uncertain.

.

Value for money

63 Moderate impact

Useful forms and meaningful amounts generally justify the product positioning, and the very high serving cost substantially weakens value. Most ingredients have a plausible hormone, stress, or fitness role without obvious filler, while the product is reasonably competitive but lacks a clear quality or value advantage.

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Report analysis

Goals

Testosterone Support
Free Testosterone SupportHormonal Stress Balance
Testosterone Support
Impact
Highest effect
A Goal FitA Strength of SupportA+ CoverageA Formula Quality
Zinc · 15 mgBoron · 5 mgAshwagandha · 600 mg

The formula is tightly aligned with testosterone support through zinc, a full clinical amount of KSM-66, research-aligned fenugreek, and a practical boron dose. BioPerine and clearly named forms further strengthen a compact blend that covers both foundational and specialized pathways.

The main limitation is incomplete standardization detail for fenugreek and slightly less precise elemental labeling for boron. Fenugreek can affect blood sugar and clotting, while BioPerine may alter medicine exposure, making the combination important to review for users of glucose-lowering drugs, anticoagulants, or other narrow-dose medicines.

Study evidence
Ashwagandha Supportive 17 studies
Boron Disputed 3 studies
Fenugreek Supportive 12 studies
Zinc Disputed 7 studies
Mood Support
Mood Support
Impact
Highest effect
A Goal FitA+ Strength of SupportC CoverageB- Formula Quality
Ashwagandha · 600 mg

KSM-66 ashwagandha at a well-studied amount directly supports stress adaptation and may improve mood when chronic pressure is a major driver. BioPerine adds an absorption-oriented feature to the branded extract.

The wider formula is aimed at hormonal and performance goals, so it does not broaden mood support much beyond ashwagandha. Several large non-mood ingredients make it less focused than a dedicated adaptogen product.

Study evidence
Ashwagandha Supportive 29 studies
Stress Relief
Stress Relief
Impact
Highest effect
A Goal FitA+ Strength of SupportC CoverageC+ Formula Quality
Ashwagandha · 600 mg

KSM-66 ashwagandha is provided at a well-studied amount and directly supports stress adaptation and perceived calm. BioPerine may aid absorption, although the wider formula is oriented toward hormonal and performance goals rather than comprehensive stress support.

The branded extract, exact amount, and clear root identity provide strong quality confidence. Fenugreek and diindolylmethane add little direct stress-relief value and make the product less focused than a dedicated ashwagandha formula.

Study evidence
Ashwagandha Supportive 47 studies
Energy
Stress Resilience
Energy
Impact
Highest effect
B+ Goal FitA Strength of SupportC CoverageB Formula Quality

A branded ashwagandha extract at a substantial amount may support energy indirectly by reducing stress-related fatigue. Fenugreek adds a second adaptogenic or metabolic angle, although evidence for direct energy improvement is less consistent.

The formula does not provide acute alertness or direct mitochondrial fuel support. Its hormone-focused ingredients are coherent for that purpose but make the energy coverage narrow.

Study evidence
Ashwagandha Supportive 9 studies
General Health
Stress Resilience
General Health
Impact
High effect
B- Goal FitA- Strength of SupportB- CoverageB+ Formula Quality
Boron · 5 mgAshwagandha · 600 mgZinc · 15 mg

KSM-66 ashwagandha is supplied at a well-studied amount and paired with BioPerine for absorption support. Zinc and boron add useful foundational mineral support in clearly disclosed amounts.

The compact formula avoids weak token additions, but its broader purpose remains male vitality rather than comprehensive health. Fenugreek and diindolylmethane add narrower hormone-related functions with less direct relevance to daily nutritional coverage.

Study evidence
Ashwagandha Supportive 31 studies
Boron Supportive 6 studies
Zinc Supportive 60 studies
Productivity Boost
Productivity Boost
Impact
High effect
B Goal FitA+ Strength of SupportC- CoverageB- Formula Quality
Zinc · 15 mg

Branded ashwagandha is well dosed for stress resilience and may help productivity when tension or fatigue is disruptive. The effect is indirect and gradual rather than an immediate increase in alertness.

The root extract and absorption enhancer are clearly disclosed, giving the main active strong quality signals. Fenugreek, diindolylmethane, zinc, and boron are oriented toward other goals and add little direct cognitive value.

Study evidence
Ashwagandha Supportive 6 studies
Zinc Supportive 11 studies

Ingredients

IngredientAmount per serving
Zinc (Zinc Monomethionine)
 15 mg
KSM-66 (Ashwagandha Root Extract)
 600 mg
Fenugreek Seed Extract (Saponins)
 500 mg
Diindolymethane
250 mg
BioPerine (Black Pepper Fruit Extract)
 5 mg
Boron Citrate
5 mg
Adults 18–50 No Allergies
Report overview
Ashwagandha (Ashwagandha Root Extract) · 600 mg OverallScore87
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyF Value
+3

KSM-66 is provided at the upper end of its commonly studied range, and BioPerine adds direct absorption support. The amount is clearly disclosed, making the ashwagandha component easy to evaluate. The serving cost is high, but the branded extract, enhancer, and wider formula offer some premium justification.

View ingredientView products
Boron · 5 mg OverallScore62
C Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value

The 5 mg boron citrate dose is well aligned with routine supplementation and uses a reasonably absorbable organic form. Elemental weight is implied rather than explicitly stated, and no premium source or purity testing is identified. Value is weak because the broad formula carries a high cost for each standard boron dose.

View ingredientView products
Fenugreek (Saponins) · 500 mg OverallScore62
C- Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyF Value

Fenugreek seed extract is supplied at a research-aligned dose, but the label omits its saponin standardization and does not identify a studied branded form. BioPerine provides a credible absorption aid, while exact fenugreek marker content remains unclear. Cost per serving is high, and the combination may be unsuitable with some medicines because fenugreek can affect blood sugar or clotting and BioPerine can alter drug exposure.

View ingredientView products
Loading alternative details
74 Performance

Genius Test

The Genius Brand
<p>Several branded or well-regarded ingredients provide substantial hormone, stress, and fitness support. Better-characterized ashwagandha, fenugreek, boron, or supporting botanicals make the hormone and performance focus easier to assess than the original. The multi-ingredient design still carries interaction and dosing trade-offs.</p>
70 Performance

Steel-Libido Peak Testosterone

Irwin Naturals
<p>A full serving of branded KSM-66 leads a coherent male-performance blend, with fenugreek, maca, ginseng, and absorption support adding breadth. Better-characterized ashwagandha, fenugreek, boron, or supporting botanicals make the hormone and performance focus easier to assess than the original. The multi-ingredient design still carries interaction and dosing trade-offs.</p>
70 Performance

Nugenix Ultimate

Nugenix
<p>D-aspartic acid, fenugreek, nettle, tongkat ali, mucuna, maca, epimedium, and boron provide broad male-hormone and performance coverage. Better-characterized ashwagandha, fenugreek, boron, or supporting botanicals make the hormone and performance focus easier to assess than the original. The multi-ingredient design still carries interaction and dosing trade-offs.</p>
59 Budget

TESTOFX Sport

ALLMAX
<p>Zinc and magnesium form a recognizable mineral base, with tribulus and fenugreek aimed at fitness and testosterone support. Its lower serving cost improves economy compared with the original. The formula retains hormone, stress, or fitness ingredients, though active standardization and breadth differ.</p>
74 Budget

Alpha

JYM Supplement Science
<p>Ashwagandha, fenugreek, and tongkat ali create a clear male-performance theme, but several extracts lack standardization and the blend is less relevant to its many secondary goals. Its lower serving cost improves economy compared with the original. The formula retains hormone, stress, or fitness ingredients, though active standardization and breadth differ.</p>
64 Budget

T Male

NaturesPlus
<p>Standardized fenugreek, zinc, boron, magnesium, and antioxidant nutrients support the testosterone and fitness focus. Its lower serving cost improves economy compared with the original. The formula retains hormone, stress, or fitness ingredients, though active standardization and breadth differ.</p>
65 Value

Libido-Max for Active Men

Irwin Naturals
<p>The mineral forms are reasonable and the ingredient choices fit a male-performance purpose, but most headline botanicals and arginine are supplied at modest amounts. A lower serving cost or clearer active profile improves value for hormone and fitness support compared with the original premium stack. Some ingredients remain modest or incompletely standardized.</p>
57 Value

TEST

Ryse Up Sports Nutrition
<p>Substantial ashwagandha and shilajit amounts support the performance-focused concept, but several mineral entries do not distinguish compound weight from elemental yield. A lower serving cost or clearer active profile improves value for hormone and fitness support compared with the original premium stack. Some ingredients remain modest or incompletely standardized.</p>
52 Value

GHT Male

NaturesPlus
<p>Branded fenugreek, resveratrol, minerals, and several botanicals broadly match male vitality positioning. A lower serving cost or clearer active profile improves value for hormone and fitness support compared with the original premium stack. Some ingredients remain modest or incompletely standardized.</p>
Report alternatives

Sources

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

  1. Acute and Repeated Ashwagandha Supplementation Improves Markers of Cognitive Function and Mood.
    Leonard M; Dickerson B; Estes L; Gonzalez DE; Jenkins V; Johnson S; Xing D; Yoo C; Ko J; Purpura M; Jäger R; Faries M; Kephart W; Sowinski R; Rasmussen CJ; Kreider RB · Nutrients · 2024
    Randomized trial59 participantsBrain Health Cognitive Support Energy forAshwagandha
  2. Effect of ashwagandha (Withania somnifera) extract with Sominone (Somin-On™) to improve memory in adults with mild cognitive impairment: A randomized, double-blind, placebo-controlled study.
    Rai HP; Mishra DN · Journal of psychopharmacology (Oxford, England) · 2025
    Randomized trial40 participantsBrain Health Cognitive Support forAshwagandha
  3. Efficacy of Withania somnifera supplementation on adult's cognition and mood.
    Remenapp A; Coyle K; Orange T; Lynch T; Hooper D; Hooper S; Conway K; Hausenblas HA · Journal of Ayurveda and integrative medicine · 2022
    Randomized trial60 participantsBrain Health Cognitive Support Productivity Boost forAshwagandha
  4. A clinical assessment of the therapeutic effects of Ashwagandha root extract on cognitive performance, sleep, and fatigue in children aged 6-12 years.
    Saxena A; Lopresti A; Sharif M; Elon N; Suri R; Langade DK · Frontiers in nutrition · 2026
    Randomized trial85 participantsBrain Health forAshwagandha
  5. Efficacy and Safety of Ashwagandha Root Extract on Cognitive Functions in Healthy, Stressed Adults: A Randomized, Double-Blind, Placebo-Controlled Study.
    Gopukumar K; Thanawala S; Somepalli V; Rao TSS; Thamatam VB; Chauhan S · Evidence-based complementary and alternative medicine : eCAM · 2022
    Randomized trial130 participantsBrain Health Sleep Support Stress Relief forAshwagandha
  6. Efficacy of Zinc Supplement in Minimal hepatic Encephalopathy: A prospective, Randomized Controlled Study (Zinc-MHE Trial).
    Janyajirawong R; Vilaichone RK; Sethasine S · Asian Pacific journal of cancer prevention : APJCP · 2021
    Randomized trial69 participantsBrain Health Cognitive Support forZinc
  7. A preliminary report: effects of zinc and micronutrient repletion on growth and neuropsychological function of urban Chinese children.
    Penland JG; Sandstead HH; Alcock NW; Dayal HH; Chen XC; Li JS; Zhao F; Yang JJ · Journal of the American College of Nutrition · 1997
    Randomized trial372 participantsBrain Health Cognitive Support forZinc
  8. Association between zinc deficiency and cognitive decline in community-dwelling older adults.
    Marchetti MF; Silva GMD; Freiria CN; Borim FSA; Brito TRP; Milanski M; Corona LP · Ciencia & saude coletiva · 2022
    Cross-sectional study591 participantsBrain Health forZinc
  9. Zinc status, psychological and nutritional assessment in old people recruited in five European countries: Zincage study.
    Marcellini F; Giuli C; Papa R; Gagliardi C; Dedoussis G; Herbein G; Fulop T; Monti D; Rink L; Jajte J; Mocchegiani E · Biogerontology · 2007
    Cross-sectional study853 participantsBrain Health forZinc
  10. Zinc alleviates stroke development through autophagy-mediated modulation of immune microenvironment.
    Qiu Z; Liu X; Li J; Yin H; Luo J; Lin Z; Rexiati M; Abulaiti A; Yasen A; Xing L; Aili D; Meng B; Li X; You Z; He J; Huang C; Qian Z; Chen J · Frontiers in immunology · 2025
    OtherBrain Health forZinc
  11. A standardized Ashwagandha root extract alleviates stress, anxiety, and improves quality of life in healthy adults by modulating stress hormones: Results from a randomized, double-blind, placebo-controlled study.
    Majeed M; Nagabhushanam K; Mundkur L · Medicine · 2023
    Randomized trial54 participantsCognitive Support forAshwagandha
  12. Efficacy and safety of ashwagandha root extract in children and adolescents with mild attention-deficit/hyperactivity disorder: a randomized, double-blind, placebo-controlled trial.
    Naik S; Muralidhar G; Rao BS; Agarwal S; Jain M · Journal of medicine and life · 2026
    Randomized trial58 participantsCognitive Support forAshwagandha
  13. Effects of zinc supplementation on parent and teacher behaviour rating scores in low socioeconomic level Turkish primary school children.
    Uçkardeş Y; Ozmert EN; Unal F; Yurdakök K · Acta paediatrica (Oslo, Norway : 1992) · 2009
    Randomized trial226 participantsCognitive Support forZinc
  14. L-shaped association between dietary zinc intake and cognitive decline in Chinese older people.
    Meng Q; Liu M; Zu C; Su X; Wei Y; Gan X; Zhang Y; He P; Zhou C; Ye Z; Liu C; Qin X · Age and ageing · 2024
    Cohort study3,106 participantsCognitive Support forZinc
  15. The efficacy of zinc augmentation in children with attention deficit hyperactivity disorder under treatment with methylphenidate: A randomized controlled trial.
    Noorazar SG; Malek A; Aghaei SM; Yasamineh N; Kalejahi P · Asian journal of psychiatry · 2021
    Randomized trial60 participantsCognitive Support forZinc
  16. Effects of multi-herb and ashwagandha root formulas on stress modulation: a randomized, double-blind, placebo-controlled clinical study.
    McKinney E; Stewart J; Kewalramani R; Singh S · Trials · 2026
    Randomized trial186 participantsEnergy Mood Support forAshwagandha
  17. Efficacy and Safety of Low-Dose Ashwagandha Supplementation on Exercise Endurance: A Randomized, Placebo-Controlled, Double-Blind, Clinical Trial.
    Prajapati H; Satia M; Shah D; Basera I; Shah T · Phytotherapy research : PTR · 2026
    Randomized trialEnergy forAshwagandha
  18. Enhancing healthspan with Ashwagandha (Withania somnifera): a comprehensive review of its multifaceted geroprotective benefits.
    Vittal M; Vinciguerra M · Biogerontology · 2025
    Narrative reviewEnergy forAshwagandha
  19. Safety and Efficacy of Ashwagandha Root Extract on Cognition, Energy and Mood Problems in Adults: Prospective, Randomized, Placebo-Controlled Study.
    Kale S; Lopresti A; Suri R; Garg N; Langade D · Journal of psychoactive drugs · 2026
    Randomized trial120 participantsEnergy Productivity Boost forAshwagandha
  20. Effects of an Aqueous Extract of Withania somnifera on Strength Training Adaptations and Recovery: The STAR Trial.
    Ziegenfuss TN; Kedia AW; Sandrock JE; Raub BJ; Kerksick CM; Lopez HL · Nutrients · 2019
    Randomized trial38 participantsFitness forAshwagandha
  21. Efficacy of Ashwagandha (Withania somnifera [L.] Dunal) in improving cardiorespiratory endurance in healthy athletic adults.
    Choudhary B; Shetty A; Langade DG · Ayu · 2016
    Randomized trial50 participantsFitness General Health forAshwagandha
  22. Effects of Ashwagandha ( Withania somnifera) standardized root extract on physical endurance and VO 2max in healthy adults performing resistance training: An eight-week, prospective, randomized, double-blind, placebo-controlled study.
    Verma N; Gupta SK; Patil S; Tiwari S; Mishra AK · F1000Research · 2024
    Randomized trial80 participantsFitness General Health Muscle Gain forAshwagandha
  23. Effects of Withania somnifera (L.) Dunal (Ashwagandha) on cognitive and physical function in adults: a systematic review and meta-analysis.
    Zhu X; Zeng Q; Lei Y; Xu D · Frontiers in pharmacology · 2026
    Meta-analysis1,249 participants20 studies pooledFitness Muscle Gain Testosterone Support forAshwagandha
  24. Effects of eight-week supplementation of Ashwagandha on cardiorespiratory endurance in elite Indian cyclists.
    Shenoy S; Chaskar U; Sandhu JS; Paadhi MM · Journal of Ayurveda and integrative medicine · 2013
    Randomized trial40 participantsFitness forAshwagandha
  25. Association between composite dietary antioxidant index and handgrip strength in American adults: Data from National Health and Nutrition Examination Survey (NHANES, 2011-2014).
    Wu D; Wang H; Wang W; Qing C; Zhang W; Gao X; Shi Y; Li Y; Zheng Z · Frontiers in nutrition · 2024
    Cross-sectional study6,019 participantsFitness Muscle Gain forZinc
  26. Serum essential elements and muscle health in Chinese adults: a community-based study.
    Ye H; Wang D; Liu S; Yao N; Gui Z; Huang Z; Zeng Y; Liu L; Wan H; Shen J · Nutrition & metabolism · 2025
    Cross-sectional study5,389 participantsFitness Muscle Gain forZinc
  27. [Survey of the dietary status and physical activity level and fitness of college freshmen in Chengdu].
    Han H; Lv X; Wang D · Wei sheng yan jiu = Journal of hygiene research · 2010
    Cross-sectional study1,200 participantsFitness forZinc
  28. A comprehensive review of the physiology and evidence base to guide the use of ergogenic and medical supplements for enhanced cycling performance.
    Rowland A; Edwards S; Prieto-Bellver G; Menz B; Rowland A; Cornelisse E; Karapetis CS; Wallen MP; Hopkins AM · Journal of the International Society of Sports Nutrition · 2026
    Narrative reviewFitness forZinc
  29. Minerals and Sarcopenia in Older Adults: An Updated Systematic Review.
    van Dronkelaar C; Fultinga M; Hummel M; Kruizenga H; Weijs PJM; Tieland M · Journal of the American Medical Directors Association · 2023
    Systematic review45 studies pooledFitness forZinc
  30. A randomized, double blind, placebo controlled study to evaluate the effects of ashwagandha (Withania somnifera) extract on sleep quality in healthy adults.
    Deshpande A; Irani N; Balkrishnan R; Benny IR · Sleep medicine · 2021
    Randomized trial150 participantsGeneral Health Sleep Support forAshwagandha
  31. Withania somnifera (L.) Dunal as Add-On Therapy for COPD Patients: A Randomized, Placebo-Controlled, Double-Blind Study.
    Singh P; Salman KA; Shameem M; Warsi MS · Frontiers in pharmacology · 2022
    Randomized trial150 participantsGeneral Health forAshwagandha
  32. Effect of Ashwagandha (Withania somnifera) extract on sleep: A systematic review and meta-analysis.
    Cheah KL; Norhayati MN; Husniati Yaacob L; Abdul Rahman R · PloS one · 2021
    Meta-analysis400 participants5 studies pooledGeneral Health Productivity Boost forAshwagandha
  33. Effects of boron supplementation on the severity and duration of pain in primary dysmenorrhea.
    Nikkhah S; Dolatian M; Naghii MR; Zaeri F; Taheri SM · Complementary therapies in clinical practice · 2015
    Randomized trial113 participantsGeneral Health forBoron
  34. Efficacy and safety of tavaborole topical solution, 5%, a novel boron-based antifungal agent, for the treatment of toenail onychomycosis: Results from 2 randomized phase-III studies.
    Elewski BE; Aly R; Baldwin SL; González Soto RF; Rich P; Weisfeld M; Wiltz H; Zane LT; Pollak R · Journal of the American Academy of Dermatology · 2015
    Randomized trialGeneral Health forBoron
  35. The efficacy and safety of tavaborole, a novel, boron-based pharmaceutical agent: phase 2 studies conducted for the topical treatment of toenail onychomycosis.
    Toledo-Bahena ME; Bucko A; Ocampo-Candiani J; Herz-Ruelas ME; Jones TM; Jarratt MT; Pollak RA; Zane LT · Journal of drugs in dermatology : JDD · 2015
    Clinical trial336 participantsGeneral Health forBoron
  36. Boron neutron capture therapy (BNCT) for glioblastoma multiforme: a phase II study evaluating a prolonged high-dose of boronophenylalanine (BPA).
    Henriksson R; Capala J; Michanek A; Lindahl SA; Salford LG; Franzén L; Blomquist E; Westlin JE; Bergenheim AT; Swedish Brain Tumour Study Group · Radiotherapy and oncology : journal of the European Society for Therapeutic Radiology and Oncology · 2009
    Single-arm trial30 participantsGeneral Health forBoron
  37. Effects of Calcium Fructoborate on Levels of C-Reactive Protein, Total Cholesterol, Low-Density Lipoprotein, Triglycerides, IL-1β, IL-6, and MCP-1: a Double-blind, Placebo-controlled Clinical Study
    Otilia-Constantina Rogoveanu, George Dan Mogosanu, Cornelia Bejenaru, Ludovic Everard Bejenaru, Octavian Croitoru, Johny Neamtu, Zbigniew Pietrzkowski, Tania Reyes-Izquierdo, Andrei Bita, Iulia Daria Scorei, Romulus Ion Scorei · Biological Trace Element Research · 2015
    Randomized trial78 participantsGeneral Health forBoron
  38. Effectiveness of sodium bicarbonate and zinc chloride mouthwashes in the treatment of oral mucositis and quality of life in patients with cancer under chemotherapy.
    Mohammadi F; Oshvandi K; Kamallan SR; Khazaei S; Ranjbar H; Ahmadi-Motamayel F; Gillespie M; Jenabi E; Vafaei SY · Nursing open · 2022
    Randomized trial144 participantsGeneral Health forZinc
  39. Zinc supplementation in young children with acute diarrhea in India.
    Sazawal S; Black RE; Bhan MK; Bhandari N; Sinha A; Jalla S · The New England journal of medicine · 1995
    Randomized trial937 participantsGeneral Health forZinc
  40. Associations of mortality with ocular disorders and an intervention of high-dose antioxidants and zinc in the Age-Related Eye Disease Study: AREDS Report No. 13.
    Clemons TE; Kurinij N; Sperduto RD; AREDS Research Group · Archives of ophthalmology (Chicago, Ill. : 1960) · 2004
    Randomized trial4,753 participantsGeneral Health forZinc
  41. Effects of zinc and probiotic co-supplementation on inflammation, gastrointestinal symptoms, quality of life, and mood in irritable bowel syndrome patients.
    Rezazadegan M; Soheilipour M; Amani R · Scientific reports · 2026
    Randomized trial84 participantsGeneral Health forZinc
  42. Effect of zinc sulfate supplementation on premenstrual syndrome and health-related quality of life: Clinical randomized controlled trial.
    Siahbazi S; Behboudi-Gandevani S; Moghaddam-Banaem L; Montazeri A · The journal of obstetrics and gynaecology research · 2018
    Randomized trial142 participantsGeneral Health forZinc
  43. A proprietary herbal extract of ashwagandha root for stress and anxiety in healthy adults: a randomized, double-blind, three-arm, placebo-controlled efficacy and safety study.
    West RE; Biswas A; Rao R; Tayade H; Ademola J · Journal of medicine and life · 2026
    Randomized trial141 participantsMood Support forAshwagandha
  44. Safety and efficacy of Withania somnifera for anxiety and insomnia: Systematic review and meta-analysis.
    Fatima K; Malik J; Muskan F; Raza G; Waseem A; Shahid H; Jaffery SF; Khan U; Zaheer MK; Shaikh Y; Rashid AM · Human psychopharmacology · 2024
    Meta-analysis254 participants5 studies pooledMood Support forAshwagandha
  45. A prospective, randomized double-blind, placebo-controlled study of safety and efficacy of a high-concentration full-spectrum extract of ashwagandha root in reducing stress and anxiety in adults.
    Chandrasekhar K; Kapoor J; Anishetty S · Indian journal of psychological medicine · 2013
    Randomized trial64 participantsMood Support Stress Relief forAshwagandha
  46. Medicinal herbs for the treatment of anxiety: A systematic review and network meta-analysis.
    Zhang W; Yan Y; Wu Y; Yang H; Zhu P; Yan F; Zhao R; Tian P; Wang T; Fan Q; Su Z · Pharmacological research · 2022
    Meta-analysis29 participants29 studies pooledMood Support forAshwagandha
  47. Ashwagandha Root Extract Stabilises Physiological Stress Responses in Male and Female Team Sports Athletes During Pre-Season Training.
    Coope OC; Otaegui E; Suárez M; Levington A; Abad-Sangrà M; Lloyd B; Spurr TJ; Roman-Viñas B · Nutrients · 2026
    Randomized trial56 participantsMuscle Gain forAshwagandha
  48. Evaluation of Withania somnifera (L.) Dunal (Ashwagandha) on Physical Performance, Biomarkers of Inflammation, and Muscle Status in Healthy Volunteers: A Randomized, Double-Blind, Placebo-Controlled Study.
    Raut A; Tripathi R; Marathe PA; Uchil DA; Agashe S; Rege N; Vaidya AB · Cureus · 2024
    Randomized trialMuscle Gain forAshwagandha
  49. Examining the effect of Withania somnifera supplementation on muscle strength and recovery: a randomized controlled trial.
    Wankhede S; Langade D; Joshi K; Sinha SR; Bhattacharyya S · Journal of the International Society of Sports Nutrition · 2016
    Randomized trial57 participantsMuscle Gain forAshwagandha
  50. Bioelectrical impedance vector analysis for evaluating zinc supplementation in prepubertal and healthy children.
    Dantas MM; Rocha ÉD; Brito NJ; Alves CX; França MC; das Graças Almeida M; Brandão-Neto J · Food & nutrition research · 2015
    Randomized trial60 participantsMuscle Gain forZinc
  51. Dietary Zinc Intakes Are Associated With Skeletal Muscle Mass and Strength in Children and Adolescents: Zinc and Muscle in Children.
    Kong FS; Ma CM · Clinical pediatrics · 2024
    Cross-sectional studyMuscle Gain forZinc
  52. Association of Serum Concentrations of Copper, Selenium, and Zinc with Grip Strength Based on NHANES 2013-2014.
    Chen K; Zhou J; Liu N; Meng X · Biological trace element research · 2024
    Cross-sectional studyMuscle Gain forZinc
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    Pingali U; Pilli R; Fatima N · Pharmacognosy research · 2014
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    Tupe RP; Chiplonkar SA · Journal of the American College of Nutrition · 2010
    Randomized trial180 participantsProductivity Boost forZinc
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    Meli AM; Ali A; Mhd Jalil AM; Mohd Yusof H; Tan MMC · Medicina (Kaunas, Lithuania) · 2022
    Meta-analysisProductivity Boost forZinc
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    Chiplonkar SA; Kawade R · International journal of food sciences and nutrition · 2015
    Cross-sectional study403 participantsProductivity Boost forZinc
  58. Associations Between Serum Selenium, Zinc, and Copper Levels and Cognitive Function in the Elderly.
    Charernwat P; Chansirikarnjana S; Panpunuan P; Sritara P; Sirivarasai J · Nutrients · 2025
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  59. Comparative analysis of methyl-donor nutrient intakes and RCPM cognitive performance among school-aged children.
    Apprey C; Asamoah-Boakye O; Annaful VT; Annan RA · Clinical nutrition ESPEN · 2022
    Cross-sectional study2,073 participantsProductivity Boost forZinc
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    Langade D; Kanchi S; Salve J; Debnath K; Ambegaokar D · Cureus · 2020
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  62. The effects of iron and/or zinc supplementation on maternal reports of sleep in infants from Nepal and Zanzibar.
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    Randomized trial1,444 participantsSleep Support forZinc
  63. Effect of zinc supplementation on quality of life and sleep quality in young women with premenstrual syndrome: a randomized, double-blind, placebo-controlled trial.
    Jafari F; Tarrahi MJ; Farhang A; Amani R · Archives of gynecology and obstetrics · 2020
    Randomized trial60 participantsSleep Support forZinc
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    Wiegand C; Hipler UC; Boldt S; Strehle J; Wollina U · Clinical, cosmetic and investigational dermatology · 2013
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    Deng MG; Liu F; Liang Y; Chen Y; Nie JQ; Chai C; Wang K · Journal of affective disorders · 2023
    Cross-sectional study3,660 participantsSleep Support forZinc
  66. Magnesium and Zinc Are Associated with Sleep Quality in Saudi Adults: Evidence from a Cross-Sectional Study.
    Al-Musharaf S; Aldhwayan MM; Mazi TA; Abujabir O; Alfawaz W; Aljuraiban GS · Nutrients · 2026
    Cross-sectional study1,041 participantsSleep Support forZinc
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    Lopresti AL; Smith SJ; Malvi H; Kodgule R · Medicine · 2019
    Randomized trial60 participantsStress Relief forAshwagandha
  68. Shoden promotes Relief from stress and anxiety: A randomized, double-blind, placebo-controlled study on healthy subjects with high stress levels.
    Mishra DN; Kumar M · Heliyon · 2024
    Randomized trial60 participantsStress Relief forAshwagandha
  69. Adaptogenic and Anxiolytic Effects of Ashwagandha Root Extract in Healthy Adults: A Double-blind, Randomized, Placebo-controlled Clinical Study.
    Salve J; Pate S; Debnath K; Langade D · Cureus · 2020
    Randomized trial60 participantsStress Relief forAshwagandha
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    Chauhan S; Srivastava MK; Pathak AK · Health science reports · 2024
    Randomized trial50 participantsTestosterone Support forAshwagandha
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    Systematic review32 studies pooledTestosterone Support forAshwagandha Testosterone Support forFenugreek
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    Nielsen FH · Environmental health perspectives · 1995
    Single-arm trial12 participantsTestosterone Support forBoron
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    Randomized trial19 participantsTestosterone Support forBoron
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    Non-randomized trial8 participantsTestosterone Support forBoron
  77. Testofen, a specialised Trigonella foenum-graecum seed extract reduces age-related symptoms of androgen decrease, increases testosterone levels and improves sexual function in healthy aging males in a double-blind randomised clinical study.
    Rao A; Steels E; Inder WJ; Abraham S; Vitetta L · The aging male : the official journal of the International Society for the Study of the Aging Male · 2017
    Randomized trial120 participantsTestosterone Support forFenugreek
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    Randomized trial60 participantsTestosterone Support forFenugreek
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    Santos HO; Cadegiani FA; Forbes SC · Clinical therapeutics · 2022
    Scoping reviewTestosterone Support forZinc
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    Fallah A; Mohammad-Hasani A; Colagar AH · Journal of reproduction & infertility · 2020
    Narrative reviewTestosterone Support forZinc
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    Prasad AS · Clinics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc
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    Prasad AS · Special topics in endocrinology and metabolism · 1986
    Narrative reviewTestosterone Support forZinc