Product Image

Anxie-T

LifeSeasons
4.3
★ ★ ★ ★ ★
(2879 ratings)
Theanine 200 mg
Theobromine 50 mg
GABA 100 mg
Ashwagandha 100 mg
Product Image
Score71
A potent multi-pathway calming blend, but kava cautions and theobromine make timing and individual tolerance important.
How scoring works
Quantity:60 Capsule(s) • (30 servings)
Goals:
Stress Relief
Mood Support
Brain Health
Cognitive Support
Productivity Boost
Mental Focus
Sleep Support

Score 71

A potent multi-pathway calming blend, but kava cautions and theobromine make timing and individual tolerance important.
How scoring works
$32.99($1.09 per serving)
iHerb
$ 32.99
Amazon
$ 32.99
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Analysis

Theanine is present at a purposeful amount, while kava and ashwagandha provide stronger botanical calming support. GABA adds another relaxation-oriented ingredient at a moderate amount.

Theobromine and cocoa may feel stimulating for some users, which can work against evening use. Magnesium is included only at a small amount and should not be considered meaningful mineral repletion.

The formula may suit occasional stress support better than routine daytime focus or sleep use. Its premium serving cost is difficult to justify without fuller standardization details for every botanical.

Who is it for
  • Adults seeking occasional strong calming support
  • People who already tolerate kava
  • Users who prefer a multi-ingredient capsule
Best for
  • Stress relief
  • Evening relaxation
  • Short-term calming support

Pros

  • Purposeful theanine amount
  • Combines kava and ashwagandha
  • Multiple complementary calming pathways

Cons

  • Premium serving cost
  • Magnesium amount is nutritionally minor
  • Theobromine may conflict with evening use

Warnings

  • Kava has been associated with liver injury and should not be combined with alcohol or liver-stressing medicines
  • The combined calming ingredients may impair driving or alertness
  • Theobromine may cause restlessness or palpitations in sensitive users

Nutrient quality

75 High impact

Theanine and several standardized botanicals create a plausible calming profile. Modest doses, stimulating theobromine, and kava-related safety concerns limit quality.

.

Ingredient transparency

83 Highest impact

Active names and doses are clearly disclosed. Non-active ingredients and complete usage directions remain missing.

.

Customer satisfaction

62 Moderate impact

The supplied average rating is mixed. No specific review comments were supplied, so repeated negative experiences cannot be assessed.

.

Value for money

59 Moderate impact

The broad calming profile provides some value. Kava risk, modest dosing, and high serving cost weaken competitiveness.

.
Report analysis

Goals

Stress Relief
Stress Relief
Impact
Highest effect
B+ Goal FitA Strength of SupportA- CoverageC+ Formula Quality
Ashwagandha · 100 mgMagnesium · 20 mgGABA · 100 mgTheanine · 200 mg

Anxie-T provides 100 mg standardized withanolide ashwagandha, 200 mg L-theanine and 20 mg magnesium and has 2,877 reviews averaging 4.31, indicating mixed-to-favorable customer satisfaction. NSF distinguishes facility GMP oversight from finished-product certification, so a current product-specific quality mark should be checked rather than assumed.

Stimulatory compounds may work against a calming goal, and the caffeine or theobromine content adds sensitivity and interaction considerations.

Study evidence
Ashwagandha Supportive 47 studies
Magnesium Supportive 13 studies
Theanine Supportive 16 studies
Mood Support
Mood Support
Impact
Highest effect
A- Goal FitB Strength of SupportB+ CoverageB+ Formula Quality
Magnesium · 20 mgAshwagandha · 100 mg

Anxie-T from LifeSeasons covers neurotransmitter support, stress-response or HPA-axis support, structural or anti-inflammatory support, producing strong alignment with mood support.

Collection-specific evidence indicates moderate dose adequacy and strong form or disclosure quality, with the main limitation being variable evidence across the included actives.

Study evidence
Ashwagandha Supportive 29 studies
GABA Supportive 12 studies
Theanine Supportive 12 studies
Brain Health
Brain Health
Impact
High effect
B+ Goal FitB Strength of SupportC+ CoverageB Formula Quality
Magnesium · 20 mgAshwagandha · 100 mg

Anxie-T aligns with Brain Health mainly through Ashwagandha and Theanine, while the supplied collection analyses average 69.3 and supplied customer feedback is 4.31 from 2,877 reviews.

Its strongest feature is form and disclosure quality, while coverage remains intentionally narrow; it appears better suited to a targeted role within a broader routine.

Study evidence
Ashwagandha Supportive 12 studies
Theanine Supportive 17 studies
Cognitive Support
Cognitive Support
Impact
High effect
B+ Goal FitB Strength of SupportC+ CoverageB Formula Quality
Magnesium · 20 mgAshwagandha · 100 mgTheanine · 200 mg

Anxie-T aligns with Cognitive Support mainly through Theanine and Ashwagandha, while the supplied collection analyses average 69.3 and supplied customer feedback is 4.31 from 2,877 reviews.

Its strongest feature is form and disclosure quality, while coverage remains intentionally narrow; it appears better suited to a targeted role within a broader routine.

Study evidence
Ashwagandha Supportive 17 studies
Theanine Supportive 25 studies
Productivity Boost
Productivity Boost
Impact
High effect
B- Goal FitB- Strength of SupportC+ CoverageB+ Formula Quality
Magnesium · 20 mgTheanine · 200 mg

Anxie-T has a direct fit for productivity through its disclosed focus, energy, or stress-resilience ingredients.

Dose quality and formula structure support a moderate contribution, with evidence and unnecessary complexity setting the main limits.

Study evidence
Ashwagandha Supportive 6 studies
Theanine Supportive 5 studies
Mental Focus
Mental Focus
Impact
High effect
C- Goal FitB Strength of SupportB- CoverageB- Formula Quality
Magnesium · 20 mgTheanine · 200 mg

Anxie-T uses L-theanine, ashwagandha, magnesium, and GABA to support calm attention, stress resilience, calming, and neural cofactors.

2,877 supplied reviews average 4.31, while the focus mechanism remains indirect.

Study evidence
Ashwagandha Supportive 12 studies
Magnesium Supportive 6 studies
Theanine Supportive 19 studies
Sleep Support
Sleep Support
Impact
High effect
C Goal FitB- Strength of SupportB- CoverageC- Formula Quality
Magnesium · 20 mgTheanine · 200 mg

Anxie-T appears best understood as broad daytime calming support with mixed nighttime logic, and the configured rule scores reflect that degree of Sleep Support alignment.

Supplied customer feedback averages 4.31 from 2,877 reviews; nCCIH links kava products to severe liver damage, making clinician review especially important before sleep-oriented use.

Study evidence
Ashwagandha Supportive 18 studies
GABA Supportive 4 studies
Magnesium Supportive 23 studies
Theanine Supportive 8 studies

Ingredients

IngredientAmount per serving
Magnesium (Magnesium Taurinate)
 20 mg
L-Theanine
200 mg
Andean Cocoa extract
100 mg
Ashwagandha root extract (Withanolides)
 100 mg
GABA
100 mg
Kava Kava extract (Kavalactones)
 100 mg
Theobromine
50 mg
Gluten Free Adults 18–50 Dairy Free Vegetarian
Report overview
Theanine · 200 mg OverallScore82
B+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD+ Value

Anxie-T provides 200 mg of clearly disclosed L-theanine, placing the dose in the rubric's optimal tier. Customer satisfaction is favorable at 4.31 from 2877 reviews, and no product-specific third-party purity certification was identified for the generic theanine. Kava can add sedation and carries liver-safety concerns, so alcohol, sedatives, liver conditions, pregnancy, and medication use deserve particular caution.

View ingredientView products
Theobromine · 50 mg OverallScore81
A Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyC Value

Anxie-T supplies a transparent but modest 50 mg theobromine dose in a broad calming blend. The 4.31 average across 2,877 reviews suggests generally positive customer satisfaction, and LifeSeasons reports NSF-certified manufacturing plus repeated quality, potency, and purity testing. Kava and the multi-ingredient format warrant extra care for people taking medications or sensitive to sedating ingredients.

View ingredientView products
GABA · 100 mg OverallScore70
B- Active Ingredient Quality & BioavailabilityB+ Dose, Safety & Label TransparencyD- Value

Anxie-T supplies a transparent 100 mg GABA dose in vegetarian capsules and has extensive customer feedback around 4.2-4.3 out of 5. Its standard GABA and $1.09 price make it expensive for this collection, while kava and other calming ingredients warrant extra care with alcohol, sedatives, pregnancy, or liver concerns.

View ingredientView products
Loading alternative details
78 Performance

Serenelle

Quality Of Life
<p>Its label clearly provides 300 mg of Lemon Balm leaf extract as Relesse, making it a more clearly defined ashwagandha and gaba and theanine option. Compared with the original, its ingredient and goal alignment is stronger, although it does not retain the original product’s theobromine coverage.</p>
86 Performance

Anxiety & Stress Relief

Nature's Bounty
<p>Its label clearly provides 600 mg of Ashwagandha extract as Withanolides, making it a more clearly defined ashwagandha and theanine option. Compared with the original, its ingredient and goal alignment is stronger, although it does not retain the original product’s gaba and theobromine coverage.</p>
76 Performance

200 mg of Zen

Allergy Research Group
<p>Its label clearly provides 550 mg of GABA, making it a more clearly defined gaba and theanine option. Compared with the original, its ingredient and goal alignment is stronger, although it does not retain the original product’s ashwagandha and theobromine coverage.</p>
83 Budget

GABA Soothe

Jarrow Formulas
<p>Its label clearly provides 100 mg of Gamma-Aminobutyric Acid, preserving relevant ashwagandha and gaba and theanine coverage. Compared with the original, it lowers the serving cost, although it does not retain the original product’s theobromine coverage.</p>
75 Budget

Ultra Strength Goodbye Stress

OLLY
<p>Its label clearly provides 0.50 g of Total Fat, preserving relevant ashwagandha and gaba and theanine coverage. Compared with the original, it lowers the serving cost, although it does not retain the original product’s theobromine coverage.</p>
74 Budget

Chewable GABA

NOW
<p>Its label clearly provides 500 mg of GABA, preserving relevant gaba and theanine coverage. Compared with the original, it lowers the serving cost, although it does not retain the original product’s ashwagandha and theobromine coverage.</p>
73 Value

SharpMind Stress

Solaray
<p>Its label clearly provides 120 mg of Shoden as Ashwagandha Leaf Extract, keeping the formula relevant to ashwagandha and gaba and theanine. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although it does not retain the original product’s theobromine coverage.</p>
83 Value

ZenMind

NutriCology
<p>Its label clearly provides 550 mg of GABA, keeping the formula relevant to gaba and theanine. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although it does not retain the original product’s ashwagandha and theobromine coverage.</p>
62 Value

Stress Relief Plus

EB Earth's Bounty
<p>Its label clearly provides 25 mg of Thiamine as Vitamin B1, keeping the formula relevant to ashwagandha and theanine. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although it does not retain the original product’s gaba and theobromine coverage.</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 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 Mental Focus 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 Mental Focus 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. Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial.
    Hidese S; Ogawa S; Ota M; Ishida I; Yasukawa Z; Ozeki M; Kunugi H · Nutrients · 2020
    Randomized trial30 participantsBrain Health Cognitive Support Sleep Support forTheanine
  7. A Randomized, Triple-Blind, Placebo-Controlled, Crossover Study to Investigate the Efficacy of a Single Dose of AlphaWave® L-Theanine on Stress in a Healthy Adult Population.
    Evans M; McDonald AC; Xiong L; Crowley DC; Guthrie N · Neurology and therapy · 2021
    Randomized trialBrain Health Stress Relief forTheanine
  8. Effects of Tea (Camellia sinensis) or its Bioactive Compounds l-Theanine or l-Theanine plus Caffeine on Cognition, Sleep, and Mood in Healthy Participants: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
    Payne ER; Aceves-Martins M; Dubost J; Greyling A; de Roos B · Nutrition reviews · 2025
    Meta-analysis50 studies pooledBrain Health Cognitive Support Mental Focus forTheanine
  9. Assessing the effects of caffeine and theanine on the maintenance of vigilance during a sustained attention task.
    Foxe JJ; Morie KP; Laud PJ; Rowson MJ; de Bruin EA; Kelly SP · Neuropharmacology · 2012
    Randomized trial27 participantsBrain Health Cognitive Support forTheanine
  10. Effects of l-Theanine on Cognitive Function in Middle-Aged and Older Subjects: A Randomized Placebo-Controlled Study.
    Baba Y; Inagaki S; Nakagawa S; Kaneko T; Kobayashi M; Takihara T · Journal of medicinal food · 2021
    Randomized trialBrain Health Mental Focus Productivity Boost forTheanine
  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 Mental Focus 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 Mental Focus forAshwagandha
  13. Dose-response effect of L-theanine on psychomotor speed, sustained attention, and inhibitory control: a double-blind, placebo-controlled, crossover study.
    Dassanayake TL; Wijesundara D; Kahathuduwa CN; Weerasinghe VS · Nutritional neuroscience · 2023
    Randomized trial32 participantsCognitive Support forTheanine
  14. Acute effects of theanine, caffeine and theanine-caffeine combination on attention.
    Kahathuduwa CN; Dassanayake TL; Amarakoon AMT; Weerasinghe VS · Nutritional neuroscience · 2018
    Clinical trial20 participantsCognitive Support Mental Focus forTheanine
  15. Efficacy and Safety of Ashwagandha (Withania somnifera (L.) Dunal) Root Extract in Improving Memory and Cognitive Functions.
    Choudhary D; Bhattacharyya S; Bose S · Journal of dietary supplements · 2018
    Randomized trial50 participantsMental Focus forAshwagandha
  16. Relationship between Whole-Blood Magnesium and Cognitive Performance among Chinese Adults.
    Lu Z; He R; Zhang Y; Li B; Li F; Fu Y; Rong S · Nutrients · 2023
    Cross-sectional study1,006 participantsMental Focus forMagnesium
  17. Serum Magnesium and Cognitive Function Among Qatari Adults.
    Al-Ghazali K; Eltayeb S; Musleh A; Al-Abdi T; Ganji V; Shi Z · Frontiers in aging neuroscience · 2020
    Cross-sectional study1,000 participantsMental Focus forMagnesium
  18. Magnesium status and attention deficit hyperactivity disorder (ADHD): A meta-analysis.
    Effatpanah M; Rezaei M; Effatpanah H; Effatpanah Z; Varkaneh HK; Mousavi SM; Fatahi S; Rinaldi G; Hashemi R · Psychiatry research · 2019
    Meta-analysisMental Focus forMagnesium
  19. The effect of vitamin D and magnesium supplementation on the mental health status of attention-deficit hyperactive children: a randomized controlled trial.
    Hemamy M; Pahlavani N; Amanollahi A; Islam SMS; McVicar J; Askari G; Malekahmadi M · BMC pediatrics · 2021
    Randomized trial33 participantsMental Focus forMagnesium
  20. The effects of magnesium L-threonate (Magtein®) on cognitive performance and sleep quality in adults: a randomised, double-blind, placebo-controlled trial.
    Lopresti AL; Smith SJ · Frontiers in nutrition · 2026
    Randomized trial100 participantsMental Focus forMagnesium
  21. Safety and Efficacy of AlphaWave® L-Theanine Supplementation for 28 Days in Healthy Adults with Moderate Stress: A Randomized, Double-Blind, Placebo-Controlled Trial.
    Moulin M; Crowley DC; Xiong L; Guthrie N; Lewis ED · Neurology and therapy · 2024
    Randomized trial30 participantsMental Focus Productivity Boost Stress Relief forTheanine
  22. Effect of L-theanine on selective attention in a traffic-related reaction task in sleep-deprived young adults: a double-blind placebo-controlled, crossover study.
    Karunaratne UW; Dassanayake TL · Nutritional neuroscience · 2025
    Randomized trial24 participantsMental Focus forTheanine
  23. 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
  24. 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
  25. 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
  26. 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 participantsMood Support forAshwagandha
  27. 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
  28. Oral intake of γ-aminobutyric acid affects mood and activities of central nervous system during stressed condition induced by mental tasks.
    Yoto A; Murao S; Motoki M; Yokoyama Y; Horie N; Takeshima K; Masuda K; Kim M; Yokogoshi H · Amino acids · 2012
    Randomized trial63 participantsMood Support forGABA
  29. Peripartum neuroactive steroid and γ-aminobutyric acid profiles in women at-risk for postpartum depression.
    Deligiannidis KM; Kroll-Desrosiers AR; Mo S; Nguyen HP; Svenson A; Jaitly N; Hall JE; Barton BA; Rothschild AJ; Shaffer SA · Psychoneuroendocrinology · 2017
    Cohort study56 participantsMood Support forGABA
  30. The role of neurotransmitters in mediating the relationship between brain alterations and depressive symptoms in patients with inflammatory bowel disease.
    Wang J; Liu G; Xu K; Ai K; Huang W; Zhang J · Human brain mapping · 2023
    Case-control study69 participantsMood Support forGABA
  31. Occipital gamma-aminobutyric acid and glutamate-glutamine alterations in major depressive disorder: An mrs study and meta-analysis.
    Truong V; Cheng PZ; Lee HC; Lane TJ; Hsu TY; Duncan NW · Psychiatry research. Neuroimaging · 2021
    Observational studyMood Support forGABA
  32. Systematic review of gamma-aminobutyric-acid inhibitory deficits across the reproductive life cycle.
    Vigod SN; Strasburg K; Daskalakis ZJ; Blumberger DM · Archives of women's mental health · 2014
    Systematic review11 studies pooledMood Support forGABA
  33. l-theanine adjunct to sertraline for major depressive disorder: A randomized, double-blind, placebo-controlled clinical trial.
    Shamabadi A; Kafi F; Arab Bafrani M; Asadigandomani H; A Basti F; Akhondzadeh S · Journal of affective disorders · 2023
    Randomized trial60 participantsMood Support forTheanine
  34. L-theanine relieves positive, activation, and anxiety symptoms in patients with schizophrenia and schizoaffective disorder: an 8-week, randomized, double-blind, placebo-controlled, 2-center study.
    Ritsner MS; Miodownik C; Ratner Y; Shleifer T; Mar M; Pintov L; Lerner V · The Journal of clinical psychiatry · 2011
    Randomized trial60 participantsMood Support Stress Relief forTheanine
  35. The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: a Systematic Review.
    Williams JL; Everett JM; D'Cunha NM; Sergi D; Georgousopoulou EN; Keegan RJ; McKune AJ; Mellor DD; Anstice N; Naumovski N · Plant foods for human nutrition (Dordrecht, Netherlands) · 2020
    Systematic review9 studies pooledMood Support forTheanine
  36. Comparison of the effects of two amino acids, Gamma-aminobutyric acid (GABA) and L-theanine, on sedation, anxiety, and cognition in preoperative surgical patients - A randomized controlled study.
    Deshpande SS; Kurdi M; Baiju A; Athira AS; Sarasamma AG; Gangadharan AK · Journal of anaesthesiology, clinical pharmacology · 2025
    Randomized trial168 participantsMood Support Stress Relief forTheanine
  37. Anti-stress effect of theanine on students during pharmacy practice: positive correlation among salivary α-amylase activity, trait anxiety and subjective stress.
    Unno K; Tanida N; Ishii N; Yamamoto H; Iguchi K; Hoshino M; Takeda A; Ozawa H; Ohkubo T; Juneja LR; Yamada H · Pharmacology, biochemistry, and behavior · 2014
    Randomized trial20 participantsMood Support forTheanine
  38. 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 pooledProductivity Boost forAshwagandha
  39. Clinical evaluation of the pharmacological impact of ashwagandha root extract on sleep in healthy volunteers and insomnia patients: A double-blind, randomized, parallel-group, placebo-controlled study.
    Langade D; Thakare V; Kanchi S; Kelgane S · Journal of ethnopharmacology · 2021
    Randomized trial80 participantsProductivity Boost Sleep Support forAshwagandha
  40. Effect of standardized aqueous extract of Withania somnifera on tests of cognitive and psychomotor performance in healthy human participants.
    Pingali U; Pilli R; Fatima N · Pharmacognosy research · 2014
    Randomized trial20 participantsProductivity Boost forAshwagandha
  41. 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 participantsProductivity Boost forAshwagandha
  42. Cognitive and affective effects of L-Theanine: a systematic review and meta-analysis of 31 randomized trials.
    Gerolymos C; Saddier E; Boyer L; Fond G · Molecular psychiatry · 2026
    Meta-analysis1,168 participants31 studies pooledProductivity Boost forTheanine
  43. Effects of L-theanine on cognition, mood and sleep: evidence from human trials.
    Cotter J; Kilpatrick HE · Frontiers in nutrition · 2026
    Narrative reviewProductivity Boost forTheanine
  44. Time for tea: mood, blood pressure and cognitive performance effects of caffeine and theanine administered alone and together.
    Rogers PJ; Smith JE; Heatherley SV; Pleydell-Pearce CW · Psychopharmacology · 2008
    Randomized trial48 participantsProductivity Boost forTheanine
  45. 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 participantsSleep Support forAshwagandha
  46. Efficacy and safety of Ashwagandha root extract sustained-release (AshwaSR) capsules in healthy adult, stressed subjects: A randomized, double-blind, placebo-controlled, parallel-group, 3-arm clinical trial.
    Thanawala S; Shah R; Alluri KV; Bhupathiraju K; Desomayanandanam P; Bhuvenendran A · Medicine · 2026
    Randomized trial135 participantsSleep Support forAshwagandha
  47. Efficacy and Safety of Ashwagandha (Withania somnifera) Root Extract in Insomnia and Anxiety: A Double-blind, Randomized, Placebo-controlled Study.
    Langade D; Kanchi S; Salve J; Debnath K; Ambegaokar D · Cureus · 2020
    Randomized trial60 participantsSleep Support forAshwagandha
  48. Safety and Efficacy of Gamma-Aminobutyric Acid from Fermented Rice Germ in Patients with Insomnia Symptoms: A Randomized, Double-Blind Trial.
    Byun JI; Shin YY; Chung SE; Shin WC · Journal of clinical neurology (Seoul, Korea) · 2020
    Randomized trial40 participantsSleep Support forGABA
  49. Analysis of the Effects of Known Sleep-Support Supplements in Relation to Life Habits, Sleep Conditions, and Sleep Problems.
    Imafuku F; Yamamoto K; Tanaka E; Aoki R; Nishino S · Nutrients · 2023
    Randomized trial160 participantsSleep Support forGABA
  50. Reduced γ-aminobutyric acid in occipital and anterior cingulate cortices in primary insomnia: a link to major depressive disorder?
    Plante DT; Jensen JE; Schoerning L; Winkelman JW · Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2012
    Case-control study40 participantsSleep Support forGABA
  51. GABA Supplementation, Increased Heart-Rate Variability, Emotional Response, Sleep Efficiency and Reduced Depression in Sedentary Overweight Women Undergoing Physical Exercise: Placebo-Controlled, Randomized Clinical Trial.
    Guimarães AP; Seidel H; Pires LVM; Trindade CO; Baleeiro RDS; Souza PM; Silva FGDE; Coelho DB; Becker LK; Oliveira EC · Journal of dietary supplements · 2024
    Randomized trial30 participantsSleep Support forGABA
  52. Effects of magnesium and potassium supplementation on insomnia and sleep hormones in patients with diabetes mellitus.
    Khalid S; Bashir S; Mehboob R; Anwar T; Ali M; Hashim M; Waseem H; Basharat S · Frontiers in endocrinology · 2024
    Randomized trial320 participantsSleep Support forMagnesium
  53. Association of magnesium intake with sleep duration and sleep quality: findings from the CARDIA study.
    Zhang Y; Chen C; Lu L; Knutson KL; Carnethon MR; Fly AD; Luo J; Haas DM; Shikany JM; Kahe K · Sleep · 2022
    Cohort study3,964 participantsSleep Support forMagnesium
  54. Lidocaine vs. magnesium: effect on analgesia after a laparoscopic cholecystectomy.
    Saadawy IM; Kaki AM; Abd El Latif AA; Abd-Elmaksoud AM; Tolba OM · Acta anaesthesiologica Scandinavica · 2010
    Randomized trial120 participantsSleep Support forMagnesium
  55. The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.
    Abbasi B; Kimiagar M; Sadeghniiat K; Shirazi MM; Hedayati M; Rashidkhani B · Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2013
    Randomized trial46 participantsSleep Support forMagnesium
  56. A randomized, double-blind, placebo-controlled, multicenter study assessing the efficacy of magnesium oxide monohydrate in the treatment of nocturnal leg cramps.
    Barna O; Lohoida P; Holovchenko Y; Bazylevych A; Velychko V; Hovbakh I; Bula L; Shechter M · Nutrition journal · 2021
    Randomized trial175 participantsSleep Support forMagnesium
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