BUCKED UP
Comparison · Dated labels
Bucked Up Pre-Workout vs Transparent Labs BULK
THE SHORT ANSWER
It depends on what you want from the label.
- Lower cost per servingBucked Up Pre-Workout
- More actives at researched dosesTransparent Labs BULK
The full answer, in words
Lower cost per serving: Bucked Up Pre-Workout. More actives at researched doses: Transparent Labs BULK. Bucked Up Pre-Workout declares 200 mg of caffeine per serving and Transparent Labs BULK declares 200 mg, on labels observed August 18, 2026 and July 25, 2026. At the prices FormulaSignal observed, Bucked Up Pre-Workout costs $1.43 a serving and Transparent Labs BULK $1.67. They share 4 declared active ingredients; Bucked Up Pre-Workout lists 3 the other does not, and Transparent Labs BULK lists 5.
Every figure here is read from the FormulaSignal Record, from each brand's own product page, with the date it was observed. No winner is declared and no product is scored.
At a glance
Two labels, five facts.
- Caffeine per serving
- Bucked Up Pre-Workout: 200 mg
- Transparent Labs BULK: 200 mg
- Price per servingLower costs less
- Bucked Up Pre-Workout: $1.43
- Transparent Labs BULK: $1.67
- Main actives at researched doses
- Bucked Up Pre-Workout: 2 of 3
- Transparent Labs BULK: 4 of 4
- Servings per container
- Bucked Up Pre-Workout: 30
- Transparent Labs BULK: 30
- Confirmed formula changes
- Bucked Up Pre-Workout: 0
- Transparent Labs BULK: 1
Which fits you
Choose by what you care about.
Each line is a measured difference between the two labels, not a verdict. Nothing here says either product works, or is safe for you.
Cost per serving matters most: Bucked Up Pre-Workout
$1.43 against $1.67 a serving at the prices FormulaSignal observed (Jul 23, 2026 and Oct 4, 2026). Not every price here is established as a list price.
You want more of the main actives at researched doses: Transparent Labs BULK
4 of 4 main actives on Transparent Labs BULK sit inside the dose range the cited research used, against 2 of 3 on Bucked Up Pre-Workout. A comparison of numbers, not of how well either works.
Side by side
Bucked Up Pre-Workout and Transparent Labs BULK, line by line.
The same fields the FormulaSignal API and MCP server return for this pair.
| Field | Bucked Up Pre-Workout | Transparent Labs BULK |
|---|---|---|
| Caffeine per serving The Record's total across every declared caffeine source. Neither direction is better. | 200 mg | 200 mg |
| Price per serving Observed package price divided by the stated serving count. The basis of each price is on the product's Record. | $1.43 | $1.67 |
| Monthly cost at five uses a week | $30.98 | $36.18 |
| Servings per container | 30 | 30 |
| Ingredients with a disclosed amount A proprietary blend total counts as one amount, and the split inside it stays undisclosed. | 11 of 11 | 17 of 17 |
| Main actives inside researched doses Declared amounts measured against the range the cited research used. Not a measure of effectiveness. | 2 of 3 | 4 of 4 |
| Documented cautions | Alpha-GPC 50% material, Deer Antler Velvet Extract | Alpha-GPC |
| Regulatory records A filing exists. It is not a finding about safety. | None on file | None on file |
| Confirmed formula changes Zero means none confirmed, not that the formula never changed. | 0 | 1 |
| Label observed | August 18, 2026 | July 25, 2026 |
Ingredient by ingredient
What both declare, and what only one does.
Matched by FormulaSignal's normalized identity, so two brand names for the same compound line up and two forms of one ingredient do not. Vitamins, minerals and electrolytes are left out; caffeine is compared as a total above.
| Declared by both | Bucked Up Pre-Workout | Transparent Labs BULK |
|---|---|---|
| Citrulline malate | 6000 mg | 8000 mg |
| Beta-alanine | 2000 mg | 4000 mg |
| Taurine | 100 mg | 1300 mg |
| Senactiv | 25 mg | 50 mg |
Only on Bucked Up Pre-Workout
- Alpha-GPC 50% material: 200 mg
- Deer Antler Velvet Extract: 50 mg
- AstraGin (Astragalus membranaceus (root), Panax notoginseng (root)): 25 mg
Only on Transparent Labs BULK
- Betaine anhydrous: 2500 mg
- L-tyrosine: 1000 mg
- Alpha-GPC: 300 mg
- L-theanine: 200 mg
- Theobromine: 50 mg
Which label?
Which label is a number from?
A figure without a date may describe a label that is no longer sold.
Confirmed change · Transparent Labs BULKCitrulline malate6 g8 gSee the change and both sources
A comparison written from the earlier label is describing a different formula.
Method
How this page was made.
What FormulaSignal did
- Read Bucked Up Pre-Workout's label as Bucked Up published it, observed August 18, 2026.
- Read Transparent Labs BULK's label as Transparent Labs published it, observed July 25, 2026.
- Matched 12 declared active ingredients by normalized identity, so two brand names for one compound line up.
- Checked each main active's declared dose against the range the cited research used: 2 of 3 on Bucked Up Pre-Workout; 4 of 4 on Transparent Labs BULK.
- Looked for confirmed formula changes on either product: 1 on file, each reviewed against two dated sources.
What it did not do
- No taste test and no lab test. Every figure is what a label or a brand's own page declares, not what was measured in a tub.
- No score and no winner. Differences are measured and shown; nothing is rated.
- No payment and no preview. No brand paid to appear, and none saw this page before it was published.
- No health advice. Whether an ingredient or an amount suits you is a question for a clinician.
Evidence
Open the sources behind every figure.
Each product's Record lists every capture, with both its observation and access dates.
Bucked Up Pre-Workout: label
Bucked Up · P1 · observed August 18, 2026
Open the sourceBucked Up Pre-Workout: price
Bucked Up · the price shown · observed July 23, 2026
Open the sourceTransparent Labs BULK: label
Transparent Labs · P1 · observed July 25, 2026
Open the sourceTransparent Labs BULK: price
Transparent Labs · the price shown · observed October 4, 2026
Open the source
Where to buy
Decided? Check the label on what you buy.
TRANSPARENT LABS
Transparent Labs BULK
As an Amazon Associate FormulaSignal earns from qualifying purchases. The link goes to the Amazon listing for this product. It is not a recommendation, and it cannot change anything the Record says or how anything is ordered. Choose the flavor and size on the seller’s page; this link does not establish the price or package shown in the Record. A listing can show an older label, so compare its label photo before you buy.
Questions
Bucked Up Pre-Workout vs Transparent Labs BULK: common questions
Which is better, Bucked Up Pre-Workout or Transparent Labs BULK?
It depends on what you want from the label. Lower cost per serving: Bucked Up Pre-Workout. More actives at researched doses: Transparent Labs BULK. FormulaSignal names no winner: each line is a measured difference between the two dated labels, and what suits you is yours to weigh, with a clinician for anything about your health.
Which has more caffeine, Bucked Up Pre-Workout or Transparent Labs BULK?
Neither. Both labels declare 200 mg of caffeine per serving (observed August 18, 2026 and July 25, 2026).
Is Bucked Up Pre-Workout stronger than Transparent Labs BULK?
If “stronger” means caffeine, Bucked Up Pre-Workout declares more (200 mg against 200 mg). FormulaSignal does not rate how strong a product feels; that is an experience question the labels cannot answer.
Which is cheaper per serving?
Bucked Up Pre-Workout, at $1.43 a serving at the price shown on Jul 23, 2026, against Transparent Labs BULK at $1.67 a serving at the price shown on Oct 4, 2026.
Do Bucked Up Pre-Workout and Transparent Labs BULK contain creatine?
Bucked Up Pre-Workout: none declared on its complete label. Transparent Labs BULK: none declared on its complete label.
Do they contain beta-alanine?
Bucked Up Pre-Workout: Beta-Alanine (2000 mg). Transparent Labs BULK: Beta-Alanine (4000 mg).
Has either formula changed?
Transparent Labs BULK's label changed between the states FormulaSignal observed on August 19, 2022 and March 16, 2025: Vitamin D3 75 mcg to not declared; BCAA 2:1:1 4 g to not declared; Astragin 25 mg to not declared; Senactiv not declared to 50 mg. A comparison written from the earlier label is describing a different formula.
Keep comparing
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Lists that include both
- The cheapest pre-workouts per servingBucked Up Pre-Workout #81, Transparent Labs BULK #112
- Pre-workouts without a proprietary blendBucked Up Pre-Workout #43, Transparent Labs BULK #11
- Clinically dosed pre-workouts, checked against the researchBucked Up Pre-Workout #45, Transparent Labs BULK #11
- Pre-workouts without creatineBucked Up Pre-Workout #28, Transparent Labs BULK #8
Every comparison · Pre-workout lists · What the Record covers
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