Bucked Up x Calum Von Moger Pre-Workout Powder 30 Servings - Citrulline Malate 2:1 6000mg | Svpplements

Nutrastop

Nutrastop | Koala Freak | 30 Servings

6g Citrulline, 200mg Caffeine, Fully Disclosed Daily Pre

$42.95 $1.43/serving
0

SuppVault Score

Excellent — top tier

Nutrastop | Koala Freak | 30 Servings

Six dimensions, weighted by category. Each is scored 0–10 from the supplement-facts panel data and the 2,607-ingredient knowledge base.

  • Clinical Dosing 10/10
  • Label Transparency 10/10
  • Manufacturing 4/10
  • Testing 3/10
  • Inactive Ingredients 9/10
  • Value 5/10
See the full algorithm → Read methodology

Scores are deterministic — same label in, same score out. Proprietary blends naturally score lower on transparency by design, not as a penalty.

Scored on what's in the tub, not the marketing.

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Only 2 left in stock
6000mg Citrulline Malate 2:1
2000mg Beta-Alanine
200mg Caffeine Anhydrous
200mg AlphaSize® Alpha GPC
✓ Label Verified✓ No Prop Blends✓ DSHEA Compliant
6,000mg Citrulline Malate — pump backbone
200mg Caffeine — moderate daily energy
2,000mg Beta-Alanine — endurance support
200mg Alpha GPC — focus support
25mg AstraGin — absorption support
Astragin™ Senactiv™ Alphasize™
"Hits clean with a solid buzz and noticeably better gym focus without feeling over-the-top. Pumps come on fast, and it works especially well for hard lifting sessions or high-energy training days."
Verified buyer
Product Intelligence
📊 30 clinical / 60 value servings
Featuring: AlphaSize® by Chemi NutraAstraGin® by NuLiv ScienceSenactiv® by NuLiv Science
SuppVault Summary

Koala Freak Pre is a moderate-stim, pump-first daily pre-workout built for productive hypertrophy sessions. It centers on 6,000mg citrulline malate for blood flow and muscle fullness, with 200mg caffeine for usable energy instead of an overbearing stim hit.

Great Fit

  • Intermediate bodybuilders prioritizing pumps, contractions, and session consi...
  • Lifters training 5-6 days weekly
  • Users wanting daily-driver pre-workout energy
  • Hypertrophy-focused athletes avoiding high-stim formulas
  • Experienced users who prefer transparent labels
  • Pump-focused trainees running longer sessions
  • Caffeine-moderate users wanting smoother performance
  • Gym-goers stacking creatine separately

Not Ideal If

  • Anyone under 18
  • Pregnant or nursing women
  • Stimulant-sensitive users avoiding 200mg caffeine
  • People training late evening
  • Anyone combining multiple caffeine products
⚠️ Allergen Information +
Contains:
Manufactured in a facility that also processes:
Composition Details
Sweeteners: sucralose
Delivery Tech: Malate Salt

Brand-Published Lab Tests

Nutrastop publishes test results from independent third-party labs. Svpplements links to the manufacturer’s data — we don’t test products ourselves.

Lab data is published by the manufacturer. Svpplements neither verifies nor warrants third-party test results — we curate the link so you can check the source. How we evaluate testing →
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Timing & Effects
When Pre workout
Time Avoid evening
⚠ ~200mg total caffeine per serving. assess tolerance with half serving first.
What You'll Feel
0-10 min
Usually subtle onset; possible warmth on an empty stomach.
10-20 min
Caffeine starts building; some users notice beta-alanine tingles.
💪
20-40 min
Best window to begin training for energy, focus, and pump.
🎯
40-90 min
Steady training drive with productive stimulation and better session rhythm.
1-2 weeks
Regular use may improve workout consistency and perceived work capacity.
2-4 weeks
Beta-alanine benefits build gradually with consistent near-daily intake.
Formula Deep Dive

Deep Dive

Vitamin 1
Vb
Vitamin B12
100mcg
Electrolyte 2
So
Sodium
39mg
Below
Hp
Himalayan Rock Salt
100mg
Below
Pump 1
Lu
Citrulline Malate 2:1
6000mg
Clinical
Endurance 2
Be
Beta-Alanine
2000mg
Ta
Taurine
100mg
Below
Energy 1
Ca
Caffeine Anhydrous
200mg
Clinical
Focus 1
Al
AlphaSize® Alpha GPC
200mg
Recovery 1
Da
Deer Antler Velvet Extract
50mg
Absorption 1
As
AstraGin®
25mg
Adaptogen 1
Ac
ActiGin®
25mg
Vitamin: 1Electrolyte: 2Pump: 1Endurance: 2Energy: 1Focus: 1Recovery: 1Absorption: 1Adaptogen: 1

Vitamin B12

Form: as Methylcobalamin
100mcg Dose
4170% Daily Value
Disclosed Transparency
View full research →

Sodium

39mg Dose
2% Daily Value
Disclosed Transparency
View full research →

Citrulline Malate 21

6000mg Dose
Daily Value
Disclosed Transparency
View full research →

Beta-Alanine

2000mg Dose
Daily Value
Disclosed Transparency
View full research →

Caffeine Anhydrous

200mg Dose
Daily Value
Disclosed Transparency
View full research →

AlphaSize® Alpha GPC

200mg Dose
Daily Value
Disclosed Transparency
View full research →

Taurine

100mg Dose
Daily Value
Disclosed Transparency
View full research →

Himalayan Rock Salt — with Trace Minerals

100mg Dose
Daily Value
Disclosed Transparency
View full research →

Deer Antler Velvet Extract

50mg Dose
Daily Value
Disclosed Transparency
View full research →

AstraGin®

Form: (Astragalus, Panax Notoginseng)
25mg Dose
Daily Value
Disclosed Transparency
View full research →

ActiGin®

Form: (Panax Notoginseng, Rosa Roxburghii)
25mg Dose
Daily Value
Disclosed Transparency
View full research →
11 Disclosed
11 Total
3 Trademarked
0 In Blends

Dose Audit

Vitamin B12
100mcg
Sodium
39mg
Beta-Alanine
2000mg
Taurine
100mg
AstraGin®
25mg
ActiGin®
25mg
Nutrastop | Koala Freak | 30 Servings
BASE Nutrastop | Koala Freak | 30 Servings
$52.95
Alani Nu | Creatine | 30 Servings
$24.95$0.83/srv 30 servings

Koala Freak does not include creatine, so adding a standalone 3-5g daily creatine monohydrate fills the biggest obvious performance gap. Creatine supports phosphocreatine replenishment and repeated high-output efforts, complementing beta-alanine’s acid-buffering role and citrulline’s blood-flow support.

Any time daily; can be taken with this pre-workout or with a post-workout meal

Electrolyte / Hydration FormulaHYDRATION

This pre includes a modest amount of sodium and Himalayan rock salt, but not enough to function as a full hydration product. Pairing it with a dedicated electrolyte formula is especially smart for high-sweat sessions, hot climates, long workouts, or athletes who cramp easily.

Use with or after Koala Freak Pre; sip during training

EAAs or Intra-Workout AminosAMINO

If you train fasted or run long volume sessions, an intra-workout amino product pairs well with the blood-flow and energy base of Koala Freak. The pre gets you mentally and physically switched on, while the amino formula supports training nutrition through the session.

Take Koala Freak Pre before training; sip EAAs during the workout

Whey Isolate or Post-Workout ProteinPROTEIN

This pre-workout improves the quality of the training session, but recovery still depends on adequate protein intake. A fast-digesting protein post-workout complements the session you just enhanced by supporting muscle protein synthesis and recovery from the volume you were able to complete.

Use after training or whenever needed to meet daily protein intake

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Per Day
Includes base product + selected items
Nutrastop | Koala Freak | 30 Servings90
$42.95
This Product
$/srv: $1.50
Them

It likely offers a more fully built-out moderate-stim profile with stronger overall dose depth.

$/srv: $1.00
This Product Wins

Koala Freak has a more compelling pump backbone with 6g citrulline malate.

$/srv: $1.50
Tie

Both fit the daily-driver moderate-stim lane with practical, approachable energy.

$/srv: $2.00
Them

Gorilla Mode is a category leader with broader formula depth and stronger clinical coverage.

Clinical Dosing

Clinical Dosing

Citrulline Malate 2:1
Under-researched No clinical-dose range yet — manufacturer dose only.
6000mg
Beta-Alanine
Under-researched No clinical-dose range yet — manufacturer dose only.
2000mg
Caffeine Anhydrous
Under-researched No clinical-dose range yet — manufacturer dose only.
200mg
AlphaSize® Alpha GPC
Under-researched No clinical-dose range yet — manufacturer dose only.
200mg
Comparison

How this stacks up

Side-by-side against the closest competitors. Score reflects clinical dosing, transparency, and testing.

Comparison data combines live storefront pricing with our SuppVault analysis. Competitor scores reflect public-label data; manufacturer-side changes may not be reflected in real time.

More Information
Full Product Description Article

Bucked Up X Calum Von Moger | Koala Freak Pre is best understood as a moderate-stim, pump-first daily pre-workout built around a transparent and practical ingredient profile. This is not a kitchen-sink formula trying to overwhelm you with stimulants. The strategy is straightforward: establish blood flow and training feel with a full 6,000mg dose of citrulline malate 2:1, add enough caffeine for a clear performance lift without overshooting daily usability, support work-capacity with beta-alanine, and layer in targeted cognitive and absorption ingredients that improve how the session feels from first set to last.

The anchor here is 6,000mg citrulline malate 2:1. Citrulline is converted to arginine in the kidneys more effectively than taking arginine itself, which helps drive nitric oxide production through the arginine-NO pathway. The result is better vasodilation, improved blood flow to working muscle, and the fuller, longer-lasting pump serious lifters actually notice in training. In the pre-workout category, 6g is a legitimate evidence-aligned dose and one of the clearest signs that this formula was built to perform, not just decorate a label.

Beta-alanine is included at 2,000mg. Clinical literature is strongest in the 3,200-6,400mg daily range, where beta-alanine increases intramuscular carnosine and improves intracellular buffering against the hydrogen ions that accumulate during hard efforts. At 2g, this is below the classic full clinical loading dose, so the honest read is that it contributes, but it is not maximally dosed versus the research standard. You may feel the familiar tingling sensation, but the bigger performance value comes from consistent daily use over time, not from one scoop alone.

Caffeine anhydrous is set at 200mg, which places Koala Freak firmly in the moderate-stim lane. That is enough to improve alertness, perceived energy, training drive, and power output for many users, while staying more manageable than the 300mg+ stimulant-heavy products that can compromise sleep, appetite, and repeatability. This is one of the formula’s biggest strengths: it is easier to use consistently.

AlphaSize® Alpha GPC at 200mg supports acetylcholine-related focus and mind-muscle connection. While higher doses are often used in more aggressive nootropic formulas, 200mg is still meaningful in a moderate pre-workout, especially when combined with caffeine. Subjectively, this helps shift the energy profile away from “wired” and toward “locked in.”

The remaining support actives are small but purposeful. Taurine at 100mg is well below the 1-3g range most commonly used in performance research, so it is not a headline dose. Sodium and Himalayan rock salt contribute a bit of electrolyte support, though not enough to replace a dedicated hydration formula. Deer antler velvet extract at 50mg is included as a specialty recovery/performance add-in, but this is not a dose with strong modern ergogenic consensus. AstraGin® at 25mg is below the 50mg level commonly cited in ingredient literature, yet still signals an absorption-support intent. ActiGin® at 25mg rounds out the formula as a performance-support botanical, though it is another ingredient where this dose is best viewed as supportive rather than central.

As a system, the formula makes sense: citrulline improves blood flow, caffeine increases training drive, Alpha GPC sharpens the session mentally, and beta-alanine supports repeated hard efforts over time. Transparency is a major positive. There is no proprietary blend hiding underdosed ingredients; every active is listed with its exact amount. Day 1, expect moderate energy, a noticeable pump, and a focused but controlled workout feel. Over 2-4 weeks of consistent use, the beta-alanine contribution becomes more meaningful as muscle carnosine gradually rises. The bottom line: this is a well-positioned everyday pre-workout with a genuinely strong citrulline core, sensible caffeine, and honest full-label disclosure.

Science & Clinical References 9 citations
Citrulline Malate and Nitric Oxide Support0 studies

Citrulline serves as an efficient precursor to arginine, increasing systemic arginine availability more reliably than oral arginine itself. That matters because arginine is the substrate for nitric oxide synthase, which supports nitric oxide production and vascular tone. In pre-workout use, this can translate into improved blood flow, nutrient delivery, and a more noticeable muscular pump during repeated training sets. The malate component may also contribute modestly to energy metabolism, though citrulline is the primary driver here.

Beta-Alanine and Intramuscular Buffering4 studies

Beta-alanine raises muscle carnosine over time, and carnosine helps buffer hydrogen ion accumulation during high-intensity work. This buffering effect is most relevant when sets are long enough to create meaningful metabolic acidosis, such as hypertrophy training and repeated sprint-style efforts. Acute tingling is a sensory side effect rather than the core performance mechanism. The real value is cumulative, with regular intake improving tolerance to hard efforts over weeks.

Caffeine and Central Performance Output0 studies

Caffeine anhydrous primarily enhances performance through adenosine receptor antagonism in the central nervous system. This reduces perceived effort and fatigue while improving alertness, motivation, and task engagement during training. At 200mg, the effect is typically strong enough to support workout quality without necessarily pushing users into the harsher side of the high-stim category. Individual response still varies based on body size, tolerance, and timing relative to food.

Alpha-GPC and Cholinergic Focus Support0 studies

Alpha-GPC delivers choline, a precursor required for acetylcholine synthesis. Acetylcholine is a key neurotransmitter involved in attention, neuromuscular signaling, and coordinated output. In pre-workout formulas, Alpha-GPC is commonly used to support sharper focus and a more connected training feel rather than raw stimulation. Its impact is often most noticeable when paired with moderate caffeine rather than buried inside an overloaded stimulant formula.

AstraGin and Nutrient Uptake Support5 studies

AstraGin is included as an absorption-focused botanical intended to support intestinal transport processes for certain nutrients. Mechanistically, it has been studied for effects on transporter expression and gut barrier-related dynamics, though practical real-world outcomes depend on the total formula and user context. At 25mg, it fits within commonly used supplemental ranges. It is best viewed as a supporting ingredient rather than a primary performance driver.

Product Details Specs
Product Type Pre-Workout
Category moderate stim pre-workout
Brand Nutrastop
Form Powder
How to Take — Training Protocol6 phases

How to Use Bucked Up X Calum Von Moger | Koala Freak Pre

First 2-3 uses
Assess Tolerance
Start with 1/2 scoop in 8-12 ounces of cold water to assess tolerance to 200mg caffeine and beta-alanine sensations.
Standard use
Full Serving
Use 1 full scoop mixed in 8-12 ounces of cold water.
20-30 minutes before training
Pre-Training Timing
Drink the full serving 20-30 minutes before lifting so caffeine and focus support can build before your first working sets.
With and during training
Hydration Support
Hydrate well before and during training, especially since the formula includes caffeine and only modest electrolytes.
Best for hypertrophy sessions
Session Pairing
Use on pump-focused or moderate-to-high volume training days where citrulline malate and moderate caffeine are most useful.
After training
Post-Use Routine
Avoid stacking more caffeine immediately after use unless you know your tolerance and total daily intake.
Warnings
Contains 200mg caffeine anhydrous; avoid combining with energy drinks, fat burners, or extra caffeine.
Beta-alanine may cause harmless tingling or paresthesia, especially on an empty stomach.
Not ideal late in the day if caffeine affects sleep quality.
If you are pregnant, nursing, under 18, or have a medical condition, do not use without medical guidance.
Cycling: Cycling is not required for most users, but taking periodic lower-stim or off days can help manage caffeine tolerance.
Quick Answers

Quick Answers

How much caffeine is in Bucked Up X Calum Von Moger | Koala Freak Pre?

Each 1-scoop serving provides 200mg caffeine anhydrous. That places it in the moderate-stim range—strong enough to improve energy and workout drive, but far more manageable than the 300-400mg formulas that dominate the high-stim category.

Is the 6,000mg citrulline malate dose actually effective?

Yes. 6g citrulline malate 2:1 is a meaningful, performance-relevant dose and one of the strongest parts of this formula. Citrulline supports nitric oxide production by raising arginine availability, which helps drive vasodilation, blood flow, and the fuller pump most users look for in a pre-workout.

Is the beta-alanine dose clinical?

Not fully. This formula provides 2,000mg beta-alanine, while the most established clinical daily range is 3,200-6,400mg. It still contributes, especially with consistent daily use, but it is not maxed relative to the classic research-backed benchmark.

What does AlphaSize® Alpha GPC do in this formula?

AlphaSize® Alpha GPC is a branded choline source used to support acetylcholine-related focus, concentration, and mind-muscle connection. At 200mg, it helps make the energy feel sharper and more directed rather than simply more stimulated.

Will this give me the beta-alanine tingles?

Possibly. Many users feel paresthesia—the harmless tingling sensation associated with beta-alanine—even at 2,000mg, though intensity varies by person. That sensation is not the performance effect itself; the real benefit comes from progressive carnosine loading over time.

Is this a good everyday pre-workout?

Yes, that is one of its best use cases. The 200mg caffeine dose is much easier to use regularly than high-stim formulas, while the 6g citrulline dose still gives it a serious performance identity.

Should I take a full scoop right away?

If you tolerate stimulants well, a full scoop is the intended serving. If you are new to pre-workouts or sensitive to caffeine, start with half a scoop to assess how 200mg caffeine and the beta-alanine feel before moving up.

Can I stack this with creatine?

Yes, and that is one of the smartest ways to improve the overall formula. Koala Freak does not include a full clinical creatine dose, so adding 3-5g creatine monohydrate daily complements this pre-workout by supporting phosphocreatine replenishment and strength output.

Does this have a proprietary blend?

No. The label is fully disclosed, which means every active ingredient is listed with its exact amount. That makes it easier to compare the formula honestly against published research and other pre-workouts.

How late can I take Koala Freak Pre without affecting sleep?

That depends on your caffeine sensitivity, but most users should avoid taking 200mg caffeine too close to bedtime. As a general rule, leaving at least 6 hours—often more for sensitive users—is a safer approach if sleep quality matters.
90

SuppVault Score

Nutrastop | Koala Freak | 30 Servings

💊 Clinical Dosing 10/10

11/11 key ingredients with disclosed doses

🏷 Label Transparency 10/10

Full label disclosure

🏭 Manufacturing 4/10

No manufacturing certifications found

🔬 Testing 3/10

No third-party certification found

🧪 Inactive Ingredients 9/10

Minimal inactive ingredients

💰 Value 5/10

Insufficient price/serving data

Scores are relative to category averages. Proprietary blends score lower on transparency naturally — this is neutral fact, not penalty.

Athlete status

Verified athletes can view NCAA, WADA, and high-school compliance status for this product.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your physician before use if you have a medical condition or take medications.

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