Ashwagandha Extract 450 mg

Ashwagandha Extract 450 mg

Protocol For Life Balance4.7 (194 ratings)
Format:Capsule Quantity: 90 Capsule(s) · 90 servings
Goals
$20.00 $0.22 per serving

Product analysis

59 out of 100

Ashwagandha Extract 450 mg may offer some stress-related support, but the extract is not matched to the preparations behind those benefits. That makes its expected effects on mood, sleep and energy uncertain.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality40

The extract is described by its withanolide compounds, but its quality remains uncertain. That marker alone does not identify a preparation equivalent to those behind specific benefits.

Ingredient Transparency100

The extract amount and withanolide description are disclosed. Those details help with label comparison without identifying an equivalent researched preparation.

Value For Money40

A dependable value comparison is not established for the extract. Its declared amount alone does not show that it is economical relative to a clearly identified preparation.

Customer Satisfaction73

Customer ratings are very positive, but the review base is relatively small. Ratings do not establish stress, sleep or cognitive benefits.

Product Focus54

Possible stress, sleep and thinking benefits depend on the exact extract. The 450 mg amount and withanolide marker do not establish equivalence to those preparations or broad benefits for healthy, unstressed adults.

Format
Capsule
Container
90 Capsule(s)
Per serving
$0.22
Customer rating
4.7 · 194 ratings
Report analysis

Goals

Mood Support
Impact
Moderate effect
B+ Ingredient FitF PathwaysF EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence
Stress Relief
Impact
Lower effect
A Ingredient FitF PathwaysF EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence
Cognitive Support
Impact
Moderate effect
B Ingredient FitF PathwaysF EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence
Impact
Highest effect
A- Ingredient FitC- PathwaysA+ EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence
Fitness
Impact
Moderate effect
B+ Ingredient FitF PathwaysF EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence
Testosterone Support
Impact
Moderate effect
B+ Ingredient FitF PathwaysF EvidenceA+ Formulation Logic
Ashwagandha · 450 mg
Study evidence

Ingredients

IngredientAmount per servingScore
Ashwagandha extract (Total Withanolides)
450 mg 85
Gluten Free Adults 18–50 Vegan Dairy Free Women Vegetarian
Report overview
B- Composition And Label DisclosureA+ Composition And Label Disclosure
+3
A serving provides 450 mg of ashwagandha extract. A withanolide percentage is reported, though its exact value is unavailable here. Price isn't included in this ingredient comparison.
How this ingredient is rated

Composition and Label Disclosure70

The ashwagandha extract has a withanolide percentage disclosure, but the exact value isn't available here.
Withanolide and Preparation Disclosure
The ashwagandha extract has a withanolide percentage disclosure, but the exact value isn't available here.

Composition and Label Disclosure100

The selected serving lists 450 mg of ashwagandha extract.
Individual Preparation Amount Disclosure
The selected serving lists 450 mg of ashwagandha extract.

Commercial Price and Usability

Price is not included in this ingredient comparison.
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. 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
  7. 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
  8. 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
  9. 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
  10. Enhancing healthspan with Ashwagandha (Withania somnifera): a comprehensive review of its multifaceted geroprotective benefits.
    Vittal M; Vinciguerra M · Biogerontology · 2025
    Narrative reviewEnergy forAshwagandha
  11. 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
  12. 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 participantsEveryday Health Sleep Support forAshwagandha
  13. 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 participantsEveryday Health Fitness Muscle Gain forAshwagandha
  14. 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 participantsEveryday Health Fitness forAshwagandha
  15. 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 participantsEveryday Health forAshwagandha
  16. 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 pooledEveryday Health Productivity Boost forAshwagandha
  17. 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
  18. 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
  19. 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
  20. 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