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Bucked Up | Pre Workout

Astragin™ Senactiv™ Alphasize™

6g Citrulline, 200mg Caffeine, Fully Transparent Performance Support

$25.00 $42.99
0

SuppVault Score

Excellent — top tier

Bucked Up | Pre Workout

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 6/10
  • Inactive Ingredients 10/10
  • 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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The label is the formula. We score it either way.

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6000mg Citrulline Malate
2000mg Beta-Alanine
200mg AlphaSize Alpha-GPC
200mg Caffeine Anhydrous
✓ Label Verified✓ No Prop Blends✓ DSHEA Compliant
6,000mg Citrulline Malate — clinical pump support
200mg Caffeine — moderate training energy
200mg AlphaSize — nootropic support included
2,000mg Beta-Alanine — partial endurance support
25mg AstraGin — absorption support dose
ActiGin blend — added performance support
"Kicks in fast with clean energy, a noticeable pump, and solid tunnel vision for heavy sessions. Great when you want intensity without feeling completely over-stimmed."
Verified buyer
Product Intelligence
Featuring: AlphaSize® by Chemi NutraAstraGin® by NuLiv ScienceSenactiv® by NuLiv Science
SuppVault Summary

Data integrity note: this SKU appears to be apparel, not a supplement. Evaluating the provided panel alone, it looks like a moderate-stim pre-workout with strong pump support, moderate energy, and decent focus, led by 6,000mg citrulline malate and 200mg caffeine.

Great Fit

  • Intermediate lifters chasing pumps and training volume
  • After-work gym-goers wanting moderate pre-workout energy
  • Users wanting focus without extreme stimulant intensity
  • Lifters who prefer balanced pump-energy formulas
  • Athletes wanting smoother stimulation than high-stim pre-workouts
  • Pump-focused trainers running chest, arms, shoulders, or legs
  • Users open to patented absorption and performance support

Not Ideal If

  • Individuals under 18 should not use stimulant pre-workouts.
  • Pregnant or nursing individuals should avoid this formula.
  • Highly stimulant-sensitive users may find 200mg caffeine too strong.
  • Late-night trainers prone to sleep disruption should avoid evening use.
  • Anyone expecting confirmed supplement-apparel SKU matching should be cautious.
Composition Details
Delivery Tech: Malate Salt

Supplement Facts

Ingredient Amount Per Serving % Daily Value
Alpha-GPC 200mg
Beta-Alanine 2000mg
Caffeine Anhydrous 200mg
Deer Antler Velvet Extract 50mg
Himalayan Pink Salt 100mg
L-Citrulline Malate 6000mg
Senactiv® 25mg
Taurine 100mg
Vitamin B12 (as Methylcobalamin) 100mcg

† Daily Value (DV) not established for this ingredient.

Brand-Published Lab Tests

Bucked Up 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 little felt yet, especially with food.
10-20 min
Alertness rises; mild beta-alanine tingles may appear.
💪
20-40 min
Best window for energy, focus, and pump support.
🎯
40-90 min
Training drive stays solid through most sessions.
Daily use
Beta-alanine benefits improve with repeated consistent intake.
2-4 weeks
Endurance support becomes more noticeable over time.
Formula Deep Dive

Deep Dive

Vitamin 1
Vs
Vitamin B12
100mcg
Pump 1
Lm
Citrulline Malate
6000mg
Clinical
Endurance 1
Be
Beta-Alanine
2000mg
Energy 1
Ca
Caffeine Anhydrous
200mg
Clinical
Focus 1
Al
AlphaSize
200mg
Hydration 1
Ta
Taurine
100mg
Below
Electrolyte 1
Hp
Himalayan Rock Salt
100mg
Recovery 1
Da
Deer Antler Velvet Extract
50mg
Adaptogen 1
Ac
ActiGin
25mg
Below
Vitamin: 1Pump: 1Endurance: 1Energy: 1Focus: 1Hydration: 1Electrolyte: 1Recovery: 1Adaptogen: 1
Bucked Up | Pre Workout
BASE Bucked Up | Pre Workout
$25.00
Bucked Up | Creatine | 50 Servings
$39.95$0.79/srv 50 servings

This is the smartest stack because the provided formula does not include a clinical creatine dose. Creatine supports phosphocreatine replenishment for repeated ATP output, complementing beta-alanine’s hydrogen ion buffering and helping cover both power production and fatigue resistance.

Take daily any time; can be taken alongside the pre-workout before training

Electrolyte/Hydration FormulaHYDRATION

The formula includes only 100mg Himalayan rock salt, which is helpful but not a full hydration system. A dedicated electrolyte product can improve fluid balance, support plasma volume, and help you get more out of the citrulline-driven pump effect, especially during hot training sessions or high sweat loss.

Sip before and during training with or after the pre-workout

Stim-Free Pump ProductPUMP

If you want bigger blood flow support without raising caffeine intake, a stim-free pump stack is the logical add-on. Extra citrulline, nitrates, or glycerol can deepen vasodilation and intracellular water retention while preserving the moderate-stim profile of the base formula.

Take together 20-30 minutes before training

Whey Isolate or Fast-Digesting ProteinPROTEIN

This formula prepares the workout; protein supports the recovery side that happens after it. Pairing training performance support with a high-quality protein source helps capitalize on the session by providing the amino acids needed for muscle repair and adaptation.

Use post-workout or around meals; not necessary in the same shaker

Daily Beta-Alanine StandaloneENDURANCE

Because the formula provides only 2,000mg beta-alanine, a standalone beta-alanine product can help bring total daily intake closer to the 3,200-6,400mg research-backed range. That makes more physiological sense for users specifically chasing the cumulative carnosine-loading endurance effect.

Take daily in divided doses; can be split between pre-workout and later in the day

Stack Total
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Per Day
Includes base product + selected items
Bucked Up | Pre Workout90
$25.00
This Product
$/srv: $1.50
Tie

Similar balanced pre-workout positioning with moderate stim appeal and broad gym usability.

$/srv: $1.43
This Product Wins

This likely has the stronger energy ceiling if you want more noticeable pre-workout stimulation.

$/srv: $2.00
Them

Woke AF is the better pick for experienced users wanting a harder-hitting stim experience.

$/srv: $0.33
Them

Creatine is superior for strength progression because this formula lacks a clinical creatine dose.

Clinical Dosing

Clinical Dosing

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

Frequently bought together

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

Important product-data integrity note: the product handle and verified web research identify Bucked Up | Training Shorts | Grey/Red as athletic apparel, not a dietary supplement. Because of that mismatch, the formula supplied cannot be confidently attributed to this SKU, and any supplement analysis must be treated as analysis of the provided ingredient panel only, not of the apparel product itself.

Analyzing the provided panel on its own merits, this is a moderate-stim pre-workout built around a strong pump foundation, decent cognitive support, and a partial endurance layer. The formula strategy is clear: give the user an immediately noticeable training effect from 6,000mg citrulline malate and 200mg caffeine, reinforce focus with 200mg AlphaSize® alpha-GPC, and add performance-supporting extras like beta-alanine, methylcobalamin B12, sodium from Himalayan rock salt, and low-dose specialty additions including deer antler velvet extract and ActiGin-type botanicals. It is fully disclosed with no proprietary blend, which is a real advantage in a category where labels often hide underdosed inclusions behind blend names.

The lead active is 6,000mg citrulline malate. That sits right in the clinically relevant range commonly used for nitric oxide support and performance enhancement. Citrulline raises arginine more effectively than oral arginine itself because it bypasses significant intestinal and hepatic breakdown, then converts in the kidneys, supporting nitric oxide production and vasodilation. In practice, this is the part of the formula most likely to improve blood flow, training pump, and perceived work capacity during high-volume lifting.

Beta-alanine is included at 2,000mg. Mechanistically, beta-alanine is the rate-limiting precursor to skeletal muscle carnosine, which buffers hydrogen ions generated during hard efforts and helps delay the acid burn that forces output down during repeated high-intensity work. The evidence base here is strong, with multiple meta-analyses supporting benefits for efforts in the 1-10 minute range. The caveat is dose: the clinical range is 3,200-6,400mg daily, so 2,000mg is below the standard research target. It still contributes, especially if used daily, but it is not a full clinical loading dose by itself.

Caffeine anhydrous at 200mg is a moderate, broadly usable stimulant dose. This is enough for most users to notice improved alertness, motivation, reaction speed, and training drive without automatically pushing the formula into high-stim territory. AlphaSize® alpha-GPC at 200mg adds a focus component through cholinergic support; alpha-GPC supplies choline for acetylcholine synthesis, which matters for attention, motor signaling, and mind-muscle connection. AlphaSize® is a recognized trademarked form and materially stronger from a quality standpoint than a vague generic choline source, though 200mg is a moderate rather than aggressive dose.

Taurine at 100mg is the weakest part of the panel relative to research norms. Taurine supports cellular hydration, calcium handling, and neuromuscular function, and clinical performance studies typically use 1,000-3,000mg. At 100mg, it is present, but not at a dose likely to drive the robust endurance or osmotic benefits seen in the literature. Himalayan rock salt at 100mg contributes trace minerals and a small electrolyte support role, though this is modest rather than meaningful full-spectrum hydration support.

Vitamin B12 at 100mcg as methylcobalamin is a bioactive form and useful from a label-quality standpoint, but in pre-workouts B12 is often more about nutritional coverage than an acute ergogenic effect unless someone is deficient. Deer antler velvet extract at 50mg is a niche addition associated with traditional recovery and vitality positioning, but this dose is light and evidence is far less established than for citrulline, caffeine, or beta-alanine. ActiGin at 25mg is also notably below the dose range more commonly highlighted in performance products, so it reads as a supporting inclusion rather than a formula centerpiece.

As a system, the formula makes sense: citrulline improves delivery, caffeine raises drive, alpha-GPC sharpens focus, and beta-alanine supports repeated high-intensity output over time. Day 1, most users would notice the caffeine, focus, and pump. After 2-4 weeks of consistent daily use, the cumulative benefit would come primarily from beta-alanine loading, although the under-clinical 2g dose means the effect will likely be more modest than fully dosed beta-alanine formulas. Transparency is strong; the formula quality is mixed but honest, with a very good citrulline anchor, sensible caffeine, and several secondary ingredients that fall below ideal research-backed levels.

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

Citrulline is converted to arginine in the kidneys, raising plasma arginine more effectively than oral arginine itself because it bypasses substantial intestinal and hepatic breakdown. Higher arginine availability supports nitric oxide synthase activity, which can improve vasodilation and blood flow to working muscle. In training settings, that often translates to better subjective pump, nutrient delivery, and possibly improved work output during repeated sets. The malate component may also contribute modestly to perceived endurance through its role in energy metabolism, though citrulline is the primary driver.

Beta-Alanine and Intramuscular Buffering4 studies

Beta-alanine is the rate-limiting precursor for carnosine synthesis in skeletal muscle. Over time, higher muscle carnosine helps buffer accumulating hydrogen ions generated during hard glycolytic exercise, delaying the drop in intracellular pH associated with fatigue. This mechanism is most relevant for repeated bouts lasting roughly 30 seconds to several minutes, or for high-volume resistance sessions with incomplete rest. Acute tingling can occur quickly, but the real ergogenic effect depends on consistent intake and tissue saturation rather than a single serving.

Caffeine, Arousal, and Training Performance0 studies

Caffeine primarily acts as an adenosine receptor antagonist, reducing perceived fatigue and increasing central drive. It also enhances alertness, vigilance, and effort tolerance, which can improve training quality when motivation is low or sessions occur after a long workday. A 200mg dose sits in a moderate range for many users, often delivering meaningful stimulation without the intensity of heavier high-stim formulas. Individual response still varies substantially based on body mass, tolerance, and timing relative to sleep.

Alpha-GPC and Mind-Muscle Performance0 studies

Alpha-GPC is a bioavailable choline donor that may support acetylcholine synthesis, a neurotransmitter central to attention and neuromuscular signaling. In pre-workout contexts, this can help sharpen focus, task engagement, and subjective mind-muscle connection rather than functioning as a classical stimulant. The effect is often best appreciated in technically demanding sessions where concentration matters as much as raw energy. Its inclusion complements caffeine by supporting a different side of performance: cognitive organization and output quality.

AstraGin and Nutrient Uptake Signaling5 studies

AstraGin is a branded botanical complex studied for its effects on intestinal transporter expression and gut barrier-related mechanisms. The proposed value in sports nutrition is not direct ergogenesis but improved uptake efficiency of co-formulated amino acids and related actives. While the evidence base is smaller than for primary performance ingredients, it is commonly used as a formula-support component to improve overall delivery architecture. At 25mg, this panel lands within the commonly referenced supplemental range.

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

How to Use Bucked Up | Training Shorts | Grey/Red

Before first use
Identity Check
Confirm whether you actually intended to buy a supplement, since this SKU appears to be apparel.
First 1-3 workouts
Tolerance Test
If using the provided formula panel, start with 1/2 serving to assess caffeine and beta-alanine tolerance.
20-30 minutes pre-training
Pre-Workout Timing
Take your serving before lifting, ideally away from a large meal for faster onset.
After tolerance is established
Full Serving Use
Use a full serving when you want the intended 6,000mg citrulline malate and 200mg caffeine profile.
Best for hypertrophy or volume days
Session Matching
Use on chest, shoulder, arm, or leg sessions where pump, focus, and training drive matter most.
Avoid late evening
Daily Timing Guardrails
Keep use earlier in the day if 200mg caffeine tends to interfere with your sleep.
Warnings
Contains 200mg caffeine anhydrous; avoid stacking with other major caffeine sources if sensitive.
Beta-alanine at 2,000mg may cause temporary tingling or flushing in some users.
Not for individuals under 18, or those who are pregnant or nursing.
Use caution if you have stimulant sensitivity, cardiovascular concerns, or poor sleep tolerance.
Cycling: Cycling is not strictly required, but some users prefer periodic stimulant deloads to maintain caffeine sensitivity.
Quick Answers

Quick Answers

Is Bucked Up Training Shorts Grey/Red actually a supplement?

No. The product handle and external source verification indicate that Bucked Up Training Shorts Grey/Red is athletic apparel, not a dietary supplement. The formula provided in this dataset appears to belong to a different product, so supplement details should not be treated as confirmed for this SKU.

If this formula is the intended product, how much caffeine does it contain?

The provided formula contains 200mg caffeine anhydrous per serving. That is a moderate stimulant dose—enough for clear pre-workout energy and focus, but generally more manageable than the 300-400mg caffeine loads found in many high-stim products.

Is 6,000mg citrulline malate a good dose?

Yes. 6g citrulline malate sits in the clinically relevant range commonly used for nitric oxide support, blood flow, and exercise performance. It is one of the strongest and most credible parts of the provided panel.

Is the beta-alanine dose fully clinical?

Not quite. The formula provides 2,000mg beta-alanine, while the most common clinical range is 3,200-6,400mg daily. It can still contribute if used consistently, but it is below the classic full loading dose used in the research.

Will this formula cause beta-alanine tingles?

It can. Even at 2,000mg, some users will notice paresthesia—the temporary tingling sensation associated with beta-alanine. It is harmless, but people new to pre-workouts should know it can happen.

What does AlphaSize® do in this formula?

AlphaSize® is a trademarked alpha-GPC ingredient that provides choline for acetylcholine synthesis. In practical terms, it is included to support focus, attention, and a better mind-muscle connection rather than just adding more raw stimulation.

Is taurine meaningfully dosed here?

Not by clinical standards. Taurine is included at 100mg, while most exercise and hydration-focused research uses 1,000-3,000mg. It is better viewed as a minor supporting ingredient than a major performance driver in this formula.

Should beginners use this formula?

Beginners can, but they should start with a half serving if the intended product is actually a pre-workout. The 200mg caffeine and beta-alanine make it more appropriate for users who understand their stimulant tolerance and pre-training response.

What should I stack with this formula?

A standalone creatine monohydrate product is the most logical stack because this formula does not include a clinical creatine dose. Creatine complements the pre-workout well by supporting phosphocreatine replenishment and strength performance over time.

Does this formula use a proprietary blend?

No. The provided panel is fully disclosed, which is a meaningful transparency advantage. You can see exactly how much of each ingredient you are getting instead of guessing behind a blend total.

90

SuppVault Score

Bucked Up | Pre Workout

💊 Clinical Dosing 10/10

9/9 key ingredients with disclosed doses

🏷 Label Transparency 10/10

Full label disclosure

🏭 Manufacturing 4/10

No manufacturing certifications found

🔬 Testing 6/10

COA available

🧪 Inactive Ingredients 10/10

No artificial colors or sweeteners

💰 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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