Godzilla Pre-Workout Blackberry Lemonade

Godzilla Pre-Workout Blackberry Lemonade

Ryse4.8 (230 ratings)
Format:Powder Quantity: 732 Gram(s) · 20 servings
Goals
$56.99 $2.84 per serving

Product analysis

44 out of 100

Godzilla Pre-Workout Blackberry Lemonade combines several workout ingredients with extended-release caffeine. The proprietary blend does not identify its individual components, making the full combination harder to assess.

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

Nutrient Quality29

Choline bitartrate offers a moderately favorable form, but most other forms remain unspecified. The unidentified blend components and differing caffeine declarations further limit a clear comparison.

Ingredient Transparency59

The listed amounts are disclosed, but most forms and the blend components remain unclear. Differing caffeine declarations prevent a confident combined total, which matters when tracking caffeine intake.

Value For Money41

The serving price compares favorably in some categories, but value is mixed across ingredients. Choline and caffeine offer less attractive comparisons, while several other ingredients’ value remains uncertain.

Customer Satisfaction76

Customer feedback is very favorable, with a modest review pool. It gives some breadth to satisfaction feedback without confirming workout benefits.

Product Focus30

The formula spans a broad range of workout-related goals, but its expected results remain uncertain. Its extensive ingredient mix does not by itself establish more benefit.

Format
Powder
Container
732 Gram(s)
Per serving
$2.84
Customer rating
4.8 · 230 ratings
Report analysis

Goals

Impact
High effect
C+ Ingredient FitB PathwaysA EvidenceA+ Formulation Logic
Creatine · 5 Gram(s)Betaine Anhydrous · 5 Gram(s)Beta-Alanine · 6.4 Gram(s)Caffeine · 50 mg

Caffeine can support endurance and reduce perceived fatigue, while strength and sprint responses vary. Beta-alanine supports certain high-intensity efforts after repeated loading over weeks, rather than from an immediate pre-workout action. Creatine monohydrate contributes toward sustained high-intensity training support, while betaine's training results are mixed. The 2500 mg creatine serving is below the usual 3–5 g/day maintenance exposure; citrulline presence remains unresolved. Sodium's usefulness depends on exercise sweat losses and fluid intake.

How this product is rated for Fitness

Ingredient fit70

Several exercise ingredients contribute; citrulline could not be confirmed. Serving amounts provide partial support toward study exposures, rather than establishing a complete daily regimen.
Goal fit
Several exercise ingredients contribute; citrulline could not be confirmed.
Dose adequacy
Serving amounts provide partial support toward study exposures, rather than establishing a complete daily regimen.

Pathways75

The strongest saved connection is central drive and fatigue perception, with two areas meeting the broader coverage comparison.
Depth
The strongest functional connection concerns central drive and fatigue perception; this is not a measured estimate of performance improvement.
Breadth
Fatigue perception and muscle energy meet the saved coverage comparison.

Evidence91

Beta-alanine leads the saved evidence for repeated loading and specific high-intensity efforts. The included ingredients match their saved preparation comparisons.
Evidence strength
Beta-alanine leads the saved evidence for repeated loading and specific high-intensity efforts.
Studied preparation
The included ingredients match their saved preparation comparisons.

Formulation logic100

Included ingredients have no missing required partner or assessed conflict and meet the saved minimum amount comparison.
Partner coverage
The included ingredients work without an additional required partner, or have the partner needed for their saved contribution.
Conflicts
No configured ingredient conflict was found in the supplied facts.
Effective doses
All included ingredients meet the saved minimum amount comparison; this is not a proven minimum effective clinical dose.
Study evidence
Caffeine Supportive 255 studies
Creatine Supportive 143 studies
Potassium No effect 7 studies
Sodium Supportive 96 studies
Impact
Highest effect
B Ingredient FitB+ PathwaysA+ EvidenceA+ Formulation Logic
Potassium · 200 mgCaffeine · 50 mgCreatine · 5 Gram(s)

Caffeine supports acute alertness and reduced sleepiness. Creatine monohydrate and beta-alanine relate to repeated high-intensity exercise and resistance to exercise fatigue; their studied benefits require repeated use, which one serving cannot establish. Citrulline's presence and amount remain unresolved, so it contributes no confirmed benefit here.

How this product is rated for Energy

Ingredient fit75

Caffeine provides the clearest link to alertness; the remaining relevant ingredients have narrower or less certain uses.
Goal fit
Several ingredients connect to energy, while the broader formula also includes ingredients serving other purposes.
Dose adequacy
The declared amounts receive a partial overall contribution, with some amounts contributing more than others.

Pathways80

The represented routes reflect the ingredients' saved findings, with limited coverage beyond the strongest route.
Depth
The main represented route is muscle energy buffering, with the extent limited to the supplied findings.
Breadth
Alertness and muscle energy buffering reach the coverage threshold; the other routes do not.

Evidence99

Caffeine provides the clearest evidence for acute alertness. Preparation-specific and exercise findings do not establish general daily vitality.
Evidence strength
Caffeine supplies the strongest supported contribution here; its practical benefit remains limited to the relevant use and population.
Studied preparation
Preparation matching is incomplete for Theobromine.

Formulation logic100

The contributing ingredients meet the minimum amount threshold and have no missing required partners. No configured ingredient conflict was identified.
Partner coverage
The contributing ingredients do not require a missing partner in the supplied findings.
Conflicts
No configured ingredient conflict was found in the supplied facts.
Effective doses
All contributing ingredients meet the comparison's minimum amount threshold; this is not proof that one serving produces a clinical effect.
Study evidence
Caffeine Supportive 68 studies
Creatine Supportive 49 studies
Potassium Supportive 2 studies
Muscle Gain
Impact
High effect
C+ Ingredient FitB PathwaysA- EvidenceA+ Formulation Logic
Creatine · 5 Gram(s)Caffeine · 50 mgBeta-Alanine · 6.4 Gram(s)

Creatine can support muscle energy and resistance-training adaptation with repeated use, although lean-mass changes can partly reflect water. Betaine has limited, inconsistent evidence for body-composition and muscle-size benefits. Caffeine can improve acute strength, power or endurance, but those effects do not establish lasting muscle growth. The 2500 mg creatine serving offers less exposure than the full comparison amount, and preparation identity matters.

How this product is rated for Muscle Gain

Ingredient fit66

Training-related ingredients sit within a broader formula containing other actives, limiting its specific focus on muscle gain. Several amounts provide partial exposure against the supplied comparisons; these comparisons do not establish a proven muscle-growth dose.
Goal fit
Training-related ingredients sit within a broader formula containing other actives, limiting its specific focus on muscle gain.
Dose adequacy
Several amounts provide partial exposure against the supplied comparisons; these comparisons do not establish a proven muscle-growth dose.

Pathways77

The strongest saved finding concerns muscle energy and cell hydration. Training-performance mechanisms do not by themselves establish lasting muscle growth.
Depth
The strongest saved finding concerns muscle energy and cell hydration.
Breadth
The broader saved findings concern muscle energy and cell hydration, training work capacity and recovery.

Evidence86

Creatine drives the strongest evidence finding, with the best direct support tied to repeated resistance training.
Evidence strength
Creatine drives the strongest evidence finding, with the best direct support tied to repeated resistance training.
Studied preparation
Some included material lacks a confirmed match to a studied preparation; a declared ingredient amount does not establish that equivalence.

Formulation logic100

No configured ingredient conflict was identified in the supplied findings. The included contributors meet the supplied minimum amount criterion.
Partner coverage
The included ingredients have no unmet partner requirement in the supplied findings.
Conflicts
No configured ingredient conflict was identified in the supplied findings.
Effective doses
The included contributors meet the saved minimum amount criterion; this does not establish clinical effectiveness.
Study evidence
Caffeine Supportive 31 studies
Creatine Supportive 136 studies
Potassium Supportive 4 studies
Mental Focus
Impact
High effect
C+ Ingredient FitA+ PathwaysB EvidenceA+ Formulation Logic
Choline · 1.6 Gram(s)Creatine · 5 Gram(s)Caffeine · 50 mg

Caffeine provides the clearest connection to acute alertness and attention. Creatine and choline receive recognition in the saved findings, but longer-term cognition studies and neurotransmitter-precursor roles do not establish a one-serving focus improvement. Theobromine cannot be treated as a caffeine-equivalent attention enhancer. The formula covers several configured mechanisms without proving added benefit from combining them.

How this product is rated for Mental Focus

Ingredient fit66

Caffeine is among the recognized ingredients. The declared amounts partly match the saved comparison references; lower comparison amounts do not establish proportionate clinical effects.
Goal fit
The formula serves several goals or includes substantial ingredients beyond acute focus, reducing its concentration on this goal.
Dose adequacy
The declared amounts partly match the saved comparison references; lower comparison amounts do not establish proportionate clinical effects.

Pathways100

The strongest saved coverage concerns adenosine-blocking alertness. This configured mechanism does not itself demonstrate better concentration. Several focus pathways reach the saved coverage threshold, without establishing broad clinical enhancement.
Depth
The strongest saved coverage concerns adenosine-blocking alertness. This configured mechanism does not itself demonstrate better concentration.
Breadth
Several focus pathways reach the saved coverage threshold, without establishing broad clinical enhancement.

Evidence77

Caffeine leads the saved evidence findings. Several preparation comparisons remain limited.
Evidence strength
Caffeine leads the saved evidence findings; study-specific limitations still restrict the benefits that can be expected.
Studied preparation
Theobromine lacks a matching studied preparation in the saved findings, limiting transfer of trial outcomes.

Formulation logic100

No configured ingredient conflict was identified in the saved findings. The counted ingredients meet the saved amount threshold and have no missing required partner.
Partner coverage
The counted ingredients work independently or have their required partner; no added benefit from combining them is established.
Conflicts
No configured ingredient conflict was identified in the saved findings.
Effective doses
All counted ingredients reach the saved minimum amount threshold, which is not a proven effective dose for improved concentration.
Study evidence
Caffeine Supportive 128 studies
Choline Supportive 22 studies
Creatine Supportive 13 studies
Metabolism Support
Impact
Moderate effect
D Ingredient FitD PathwaysB+ EvidenceA+ Formulation Logic
Creatine · 5 Gram(s)Caffeine · 50 mg

Caffeine may temporarily increase the energy your body uses at rest. The effect is modest and short-lived, so it doesn’t imply lasting fat loss or a sustained rise in metabolic rate. Creatine helps high-intensity exercise, but that benefit doesn’t show a separate calorie-burning effect from this serving.

How this product is rated for Metabolism Support

Ingredient fit48

Caffeine may temporarily increase the energy your body uses at rest.
Goal fit
Caffeine may temporarily increase the energy your body uses at rest.
Dose adequacy
Creatine 2500 mg; Caffeine 175 mg. These serving amounts don’t predict a particular change in energy use.

Pathways47

Caffeine’s stimulant action may temporarily raise resting energy use.
Depth
Caffeine’s stimulant action may temporarily raise resting energy use.
Breadth
The direct link is caffeine’s stimulant action; broader calorie-burning effects remain unclear.

Evidence83

Caffeine may temporarily increase the energy your body uses at rest.
Evidence strength
Caffeine may temporarily increase the energy your body uses at rest.
Studied preparation
Ingredient identity and preparation matter; a named form alone doesn’t imply greater calorie burning.

Formulation logic100

No particular conflict or missing ingredient partner is identified. Combining these ingredients doesn’t itself demonstrate extra calorie burning.
Partner coverage
No required ingredient partner is identified as missing.
Conflicts
No particular ingredient conflict is identified.
Effective doses
Creatine 2500 mg; Caffeine 175 mg. These amounts alone don’t show a calorie-burning benefit.
Study evidence
Caffeine Disputed 40 studies
Creatine Supportive 21 studies
Productivity Boost
Impact
High effect
C- Ingredient FitC PathwaysB+ EvidenceA+ Formulation Logic
Creatine · 5 Gram(s)Caffeine · 50 mg

Caffeine supports acute alertness and attention. Creatine monohydrate contributes to brain energy buffering, but its cognitive findings concern repeated supplementation and are mixed, with at most small potential benefits in a large trial. The 2500 mg creatine serving is below the 5 g daily exposure in that trial; a serving does not establish the repeated regimen.

How this product is rated for Productivity Boost

Ingredient fit56

Caffeine and creatine monohydrate supply the recognized connection to this goal. The formula also contains actives directed at other goals.
Goal fit
The relevant ingredients share the formula with several other actives, reducing its focus on this goal.
Dose adequacy
Caffeine is fully recognized, while the 2500 mg creatine serving is below the repeated 5 g exposure studied.

Pathways60

The saved findings are strongest for adenosine-blocking alertness. One configured route reaches the breadth threshold, leaving the other routes limited.
Depth
The saved findings are strongest for adenosine-blocking alertness.
Breadth
One configured route reaches the breadth threshold, leaving the other routes limited.

Evidence84

Creatine leads the saved evidence finding. The relevant cognitive findings concern repeated supplementation and are mixed.
Evidence strength
Creatine leads the saved evidence finding. The relevant cognitive findings concern repeated supplementation and are mixed.
Studied preparation
The counted ingredients match preparations accepted by the saved calculation; this does not remove the scientific limitations.

Formulation logic100

The counted ingredients have no missing required partner. No matched ingredient conflict was identified in the supplied calculation.
Partner coverage
The counted ingredients work independently or have their required partner.
Conflicts
No matched ingredient conflict was identified in the supplied calculation.
Effective doses
All counted ingredients reach the saved amount threshold; that threshold does not establish a clinical productivity benefit.
Study evidence
Caffeine Supportive 108 studies
Creatine Supportive 16 studies

Ingredients

IngredientAmount per servingScore
Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s)
Choline (Choline Bitartrate)
640 mg 62
Sodium
610 mg 77
Potassium
200 mg 38
RYSE Pump Fuel
11 Gram(s)
Beta Alanine
6.4 Gram(s)
Betaine Anhydrous
5 Gram(s)
Creatine Monohydrate
5 Gram(s)
Choline Bitartrate
1.6 Gram(s) 62
pink Himalayan Sea Salt
500 mg
Caffeine Anhydrous
350 mg 58
VasoDrive-AP (Casein Tripeptides, Hydrolyzed)
300 mg
Theobromine
200 mg 81
ZumXR (extended release Caffeine)
50 mg 58
Thinkamine (Vincamine)
20 mg
Adults 18–50 Women
Report overview
Theobromine · 200 mg OverallScore81
B Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyD Value
Each serving lists 100 mg of theobromine as a separate ingredient. The exact amount makes comparison straightforward, and a whole-product serving costs about $1.42.
How this ingredient is rated

Active Ingredient Quality & Bioavailability79

Theobromine has a separately listed amount, though the saved facts do not establish its purity. The evaluation also flags certain other ingredients.
Theobromine Purity and Standardization
Theobromine has a separately listed amount; that alone does not establish its purity.
Excipient Profile and Clean Label
The evaluation flags an artificial color, sweetener or hydrogenated oil; the saved facts do not identify which.

Dose, Safety & Label Transparency100

The exact 100 mg of theobromine per serving makes the amount straightforward to compare.
Theobromine Dosage Efficacy and Safety
Each serving provides 100 mg of theobromine.
Labeling Transparency and Disclosure
The exact amount of theobromine is given as 100 mg per serving.

Value45

A whole-product serving costs about $1.42 and contains 100 mg of theobromine.
Price Per Serving Efficiency
The price is about $1.42 per whole-product serving.
Sodium · 610 mg OverallScore77
C Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyB+ Value
A serving provides 310 mg sodium, an amount aligned with athletic replenishment under the evaluation. Sodium citrate and sodium bicarbonate are listed, but their contributions to the sodium amount are unknown.
How this ingredient is rated

Active Ingredient Quality & Bioavailability61

Sodium citrate and sodium bicarbonate are listed among the other ingredients, but their contributions to the listed sodium amount are unknown. Sodium bicarbonate is recognized as a buffering form.
Sodium Source Purity & Quality
Sodium citrate and sodium bicarbonate are listed among the other ingredients, but their contributions to the listed sodium amount are unknown.
Bioavailability of Supporting Electrolytes
Potassium chloride is recognized as a supporting electrolyte and assessed at the standard level.
Trace Mineral Complex & Buffering Forms
Sodium bicarbonate is recognized as a buffering form.

Dose, Safety & Label Transparency92

The serving has 310 mg sodium, with amounts recorded for the listed electrolytes. An artificial sweetener is recorded in the ingredient information.
Sodium Dosage for Athletic Replenishment
A serving provides 310 mg sodium, an amount the evaluation considers aligned with athletic replenishment.
Ingredient Label Transparency
The listed amounts include sodium at 310 mg, potassium at 100 mg per serving.
Artificial Color and Sweetener Disclosure
An artificial sweetener is recorded in the ingredient information.

Value80

The whole-product serving costs about $1.42.
Price Per Serving vs. Collection Median
The whole-product serving costs about $1.42.
D+ Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyF Value
The serving provides 320 mg of choline from choline bitartrate, a higher amount in this comparison. The available ingredient information flags artificial or synthetic additives.
How this ingredient is rated

Active Ingredient Quality & Bioavailability53

Choline bitartrate is a standard source used for general choline supply. The available information flags artificial or synthetic additives, but does not specify which.
Choline Form Efficacy & Bioavailability
Choline bitartrate is a standard source used for general choline supply.
Formula Purity & Excipient Quality
The available information flags artificial or synthetic additives, but does not specify which.

Dose, Safety & Label Transparency91

The serving provides 320 mg of choline, a higher amount in this comparison.
Choline Dose by Declared Basis
The serving provides 320 mg of choline, a higher amount in this comparison.
Elemental Yield Transparency
The choline amount and its choline bitartrate source are both stated.

Value20

Using the whole-product price, the cost is about $0.45 per 100 mg of choline, high in this comparison.
Price per 100 mg of Declared Choline Basis
Using the whole-product price, the cost is about $0.45 per 100 mg of choline, high in this comparison.
Report alternatives

Sources

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

  1. Cognitive improvement in mild to moderate Alzheimer's dementia after treatment with the acetylcholine precursor choline alfoscerate: a multicenter, double-blind, randomized, placebo-controlled trial.
    De Jesus Moreno Moreno M · Clinical therapeutics · 2003
    Randomized trial261 participantsCognitive Support forCholine
  2. Association of dietary choline intake with incidence of dementia, Alzheimer disease, and mild cognitive impairment: a large population-based prospective cohort study.
    Niu YY; Yan HY; Zhong JF; Diao ZQ; Li J; Li CP; Chen LH; Huang WQ; Xu M; Xu ZT; Liang XF; Li ZH; Liu D · The American journal of clinical nutrition · 2025
    Cohort study125,594 participantsCognitive Support forCholine
  3. Choline intake during pregnancy and child cognition at age 7 years.
    Boeke CE; Gillman MW; Hughes MD; Rifas-Shiman SL; Villamor E; Oken E · American journal of epidemiology · 2013
    Cohort study895 participantsCognitive Support forCholine
  4. Effects of choline alfoscerate on cognitive function and quality of life in type 2 diabetes: A double-blind, randomized, placebo-controlled trial.
    Sohn M; Park YH; Lim S · Diabetes, obesity & metabolism · 2025
    Randomized trial36 participantsCognitive Support forCholine
  5. Maternal choline supplementation mitigates alcohol exposure effects on neonatal brain volumes.
    Warton FL; Molteno CD; Warton CMR; Wintermark P; Lindinger NM; Dodge NC; Zöllei L; van der Kouwe AJW; Carter RC; Jacobson JL; Jacobson SW; Meintjes EM · Alcoholism, clinical and experimental research · 2022
    Randomized trial52 participantsCognitive Support forCholine
  6. Effects of Creatine Monohydrate Loading on Sleep Metrics, Physical Performance, Cognitive Function, and Recovery in Physically Active Men: A Randomized, Double-Blind, Placebo-Controlled, Crossover Trial.
    Ben Maaoui K; Delleli S; Mahdi N; Jebabli A; Del Coso J; Chtourou H; Ardigò LP; Ouergui I · Nutrients · 2025
    Randomized trial14 participantsCognitive Support forCreatine
  7. Creatine supplementation enhances corticomotor excitability and cognitive performance during oxygen deprivation.
    Turner CE; Byblow WD; Gant N · The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Randomized trial15 participantsCognitive Support Productivity Boost forCreatine
  8. The effects of creatine supplementation on cognitive performance-a randomised controlled study.
    Sandkühler JF; Kersting X; Faust A; Königs EK; Altman G; Ettinger U; Lux S; Philipsen A; Müller H; Brauner J · BMC medicine · 2023
    Randomized trial123 participantsCognitive Support Productivity Boost forCreatine
  9. Acute creatine supplementation enhances technical performance in adolescent basketball players under cognitive-motor dual-task condition.
    Wu J; Qiu P; Li Y · Journal of the International Society of Sports Nutrition · 2025
    Randomized trial40 participantsCognitive Support forCreatine
  10. Effects of creatine supplementation on memory in healthy individuals: a systematic review and meta-analysis of randomized controlled trials.
    Prokopidis K; Giannos P; Triantafyllidis KK; Kechagias KS; Forbes SC; Candow DG · Nutrition reviews · 2023
    Meta-analysis225 participants10 studies pooledCognitive Support forCreatine
  11. Cognitive and mood improvements of caffeine in habitual consumers and habitual non-consumers of caffeine.
    Haskell CF; Kennedy DO; Wesnes KA; Scholey AB · Psychopharmacology · 2005
    Randomized trial48 participantsEnergy forCaffeine
  12. Caffeine-containing energy drink improves physical performance of elite rugby players during a simulated match.
    Del Coso J; Ramírez JA; Muñoz G; Portillo J; Gonzalez-Millán C; Muñoz V; Barbero-Álvarez JC; Muñoz-Guerra J · Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme · 2016
    Randomized trial26 participantsEnergy forCaffeine
  13. Differential cognitive effects of energy drink ingredients: caffeine, taurine, and glucose.
    Giles GE; Mahoney CR; Brunyé TT; Gardony AL; Taylor HA; Kanarek RB · Pharmacology, biochemistry, and behavior · 2013
    Randomized trial48 participantsEnergy forCaffeine
  14. Does Single or Combined Caffeine and Taurine Supplementation Improve Athletic and Cognitive Performance without Affecting Fatigue Level in Elite Boxers? A Double-Blind, Placebo-Controlled Study.
    Ozan M; Buzdagli Y; Eyipinar CD; Baygutalp NK; Yüce N; Oget F; Kan E; Baygutalp F · Nutrients · 2022
    Randomized trial20 participantsEnergy forCaffeine
  15. Trait Energy and Fatigue Modify the Effects of Caffeine on Mood, Cognitive and Fine-Motor Task Performance: A Post-Hoc Study.
    Fuller DT; Smith ML; Boolani A · Nutrients · 2021
    Randomized trialEnergy forCaffeine
  16. Synergistic effects of creatine, carbs, protein on repeated sprint performance.
    Wang Y; Wei H; Cheng X; Chen Z · Scientific reports · 2026
    Randomized trial60 participantsEnergy forCreatine
  17. The Effects of Creatine Monohydrate Supplementation on Recovery from Eccentric Exercise-Induced Muscle Damage: A Double-Blind, Randomized, Placebo-Controlled Trial Considering Sex and Age Differences.
    Yamaguchi S; Inami T; Nishioka T; Morito A; Ishiyama K; Murayama M · Nutrients · 2025
    Randomized trial40 participantsEnergy forCreatine
  18. The Effect of Prior Creatine Intake for 28 Days on Accelerated Recovery from Exercise-Induced Muscle Damage: A Double-Blind, Randomized, Placebo-Controlled Trial.
    Yamaguchi S; Inami T; Ishida H; Morito A; Yamada S; Nagata N; Murayama M · Nutrients · 2024
    Randomized trial20 participantsEnergy forCreatine
  19. Creatine supplementation attenuates the rate of fatigue development during intermittent isometric exercise performed above end-test torque.
    Abdalla LHP; Broxterman RM; Greco CC; Denadai BS · Experimental physiology · 2021
    Randomized trial16 participantsEnergy forCreatine
  20. The effect of continuous low dose creatine supplementation on force, power, and total work.
    Burke DG; Silver S; Holt LE; Smith Palmer T; Culligan CJ; Chilibeck PD · International journal of sport nutrition and exercise metabolism · 2000
    Randomized trial41 participantsEnergy forCreatine