GHOST
GHOST Legend
- Caffeine per serving
- 300 mg
- Price per serving
- $1.50
- Main actives at researched doses
- 3 of 4
- Label observed
- July 23, 2026
- Confirmed formula changes
- 1
Comparison · Dated labels
THE SHORT ANSWER
GHOST Legend declares 300 mg of caffeine per serving and Cellucor C4 Original declares 200 mg, on labels both observed July 23, 2026. At the prices FormulaSignal observed, GHOST Legend costs $1.50 a serving and Cellucor C4 Original $1.17. They share 2 declared active ingredients; GHOST Legend lists 9 the other does not, and Cellucor C4 Original lists 4.
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
GHOST
CELLUCOR
Which fits you
Each line is a measured difference between the two labels, not a verdict. Nothing here says either product works, or is safe for you.
You want less caffeine per serving: Cellucor C4 Original
200 mg against 300 mg declared per serving. Less is not safer and more is not better; how much suits you is a question for a clinician.
Cost per serving matters most: Cellucor C4 Original
$1.17 against $1.50 a serving at the prices FormulaSignal observed (Aug 3, 2026). Not every price here is established as a list price.
You want creatine in the same scoop: Cellucor C4 Original
Cellucor C4 Original declares Creatine Nitrate (as NO3-T) at 1 g; GHOST Legend's complete label declares no creatine.
You want more of the main actives at researched doses: GHOST Legend
3 of 4 main actives on GHOST Legend sit inside the dose range the cited research used, against 1 of 5 on Cellucor C4 Original. A comparison of numbers, not of how well either works.
Side by side
The same fields the FormulaSignal API and MCP server return for this pair.
| Field | GHOST Legend | C4 Original |
|---|---|---|
| Caffeine per serving The Record's total across every declared caffeine source. Neither direction is better. | 300 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. | $1.50 | $1.17 |
| Monthly cost at five uses a week | $32.50 | $25.35 |
| 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. | 12 of 12 | 7 of 7 |
| Main actives inside researched doses Declared amounts measured against the range the cited research used. Not a measure of effectiveness. | 3 of 4 | 1 of 5 |
| Documented cautions | Stimulant-load gate | None on file |
| Regulatory records A filing exists. It is not a finding about safety. | None on file | Huperzia serrata extract |
| Confirmed formula changes Zero means none confirmed, not that the formula never changed. | 1 | 1 |
| Label observed | July 23, 2026 | July 23, 2026 |
Ingredient by ingredient
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 | GHOST Legend | C4 Original |
|---|---|---|
| L-citrulline | 6000 mg | 1.2 g |
| Beta-alanine | 3200 mg | 2 g |
Which label?
A caffeine figure without a date may describe a label that is no longer sold. These are the changes FormulaSignal has confirmed for this pair, and what each brand's shelf showed.
GHOST Legend's label changed between the states FormulaSignal observed on September 19, 2019 and July 23, 2026: Beta-alanine 2 g to 3.2 g; L-citrulline 4 g to 6 g; Caffeine 202 mg to 300 mg. A comparison that quotes 202 mg or 250 mg of caffeine for GHOST Legend is describing an earlier label. See the confirmed change and both sources.
Cellucor C4 Original's label changed between the states FormulaSignal observed on January 25, 2024 and February 26, 2024: Caffeine 150 mg to 200 mg; Beta-alanine 1.6 g to 2 g. A comparison that quotes 150 mg of caffeine for Cellucor C4 Original is describing an earlier label. See the confirmed change and both sources.
Evidence
Each product's Record lists every capture, with both its observation and access dates.
GHOST Legend: label
GHOST · P1 · observed July 23, 2026
Open source evidenceGHOST Legend: price
GHOST · observed price, basis not established · observed August 3, 2026
Open source evidenceCellucor C4 Original: label
Cellucor · P1 · observed July 23, 2026
Open source evidenceCellucor C4 Original: price
Cellucor · observed price, basis not established · observed August 3, 2026
Open source evidenceQuestions
GHOST Legend declares 300 mg per serving and Cellucor C4 Original 200 mg, on the labels observed July 23, 2026 and July 23, 2026. More caffeine is not better; what suits you is a question for a clinician.
If “stronger” means caffeine, GHOST Legend declares more (300 mg against 200 mg). FormulaSignal does not rate how strong a product feels; that is an experience question the labels cannot answer.
Cellucor C4 Original, at $1.17 a serving (observed price, basis not established on Aug 3, 2026), against GHOST Legend at $1.50 a serving (observed price, basis not established on Aug 3, 2026).
GHOST Legend: none declared on its complete label. Cellucor C4 Original: Creatine Nitrate (as NO3-T) (1 g).
GHOST Legend: Beta-Alanine (3200 mg). Cellucor C4 Original: CarnoSyn Beta-Alanine (2 g).
GHOST Legend's label changed between the states FormulaSignal observed on September 19, 2019 and July 23, 2026: Beta-alanine 2 g to 3.2 g; L-citrulline 4 g to 6 g; Caffeine 202 mg to 300 mg. A comparison that quotes 202 mg or 250 mg of caffeine for GHOST Legend is describing an earlier label. Cellucor C4 Original's label changed between the states FormulaSignal observed on January 25, 2024 and February 26, 2024: Caffeine 150 mg to 200 mg; Beta-alanine 1.6 g to 2 g. A comparison that quotes 150 mg of caffeine for Cellucor C4 Original is describing an earlier label.
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