Creatine · Formula check
Did MuscleTech Creatine Peptide 447 change its formula?
THE SHORT ANSWER · NO CHANGE ON FILE
No confirmed formula change is on file. The label MuscleTech published, dated Sep 26, 2026, was read twice and 27 of 27 fields agreed. Archives have not yet been searched for earlier labels, so this is not proof the formula never changed.
- Current labelSeen Sep 26, 2026
- Earlier labels foundNone yet
- Archive searchNot done yet
- Label read twiceEvery field matched (27 of 27)
A missing earlier label is not proof that nothing changed. Source: MuscleTech, muscletech.com (opens in a new tab), seen Sep 26, 2026.
The labels, dated
One dated label on file. Each one has a source you can open.
A change counts only between labels of the same product, flavor, size and sales channel, both dated.
Current labelSeen Sep 26, 2026
Unflavored panel, 4 dosed lines · MuscleTech
muscletech.com (opens in a new tab)
Tastes different?
Check your tub against this label. Line by line.
Turn your tub to the Supplement Facts panel. If an amount differs, you hold a different label from the one read here. If every line matches, the label does not explain the difference.
| Declared line | Current label, Sep 26, 2026 |
|---|---|
| Creatine monohydrate | 3 g |
| PepForm® Creatine Peptide (hydrolyzed whey protein isolate and creatine monohydrate) | 3 g |
| L-tyrosine | 1 g |
| L-theanine | 200 mg |
Serving on the label: 1 Scoop (7 g) per serving. Read from MuscleTech, Unflavored, dated Sep 26, 2026.
Signal Verified, here
What we checked. And the gaps, printed.
- Checked: Label read twice27 of 27 fields agreed on the Unflavored panel from muscletech.com, dated Sep 26, 2026.
- Not yet: FlavorsRead: Unflavored. The brand's full flavor list is not on file.
- Not yet: Where it's soldBrand's own store only. Retail labels have not been compared.
- Not yet: Earlier labels1 dated label on file. The archive search is not complete, so an earlier label may exist.
- Checked: MarketUS market only.
- Checked: Kept currentRechecked within 365 days. If it is not re-verified by Sep 26, 2027, the status comes off.
Not checked yet
- The brand's full flavor list is not on file, so other flavors may carry other panels.
- Retail labels have not been compared with the brand's own store.
- Earlier labels may exist that the Record has not recovered; a missing observation is not proof nothing changed.
Labels read from the brand's own store (DTC) channel only. Other channels may sell a different label. Flavor-specific panels read: UNFLAVORED. Other flavors are not established. US market only.
Label read twice. Both readings agree. Not a laboratory test, safety certification, or endorsement of the product. How Signal Verified works
Method
How this page was made.
What FormulaSignal did
- Read the label MuscleTech published for Unflavored, dated Sep 26, 2026, twice and independently: 27 of 27 fields agreed.
- Kept that label with the day each was seen and its source.
- Counted a change only between two dated labels of the same flavor, size and sales channel: 0 confirmed changes on file.
- Printed every gap the Record knows about, above, instead of leaving it out.
What it did not do
- No look inside your tub. A product record does not establish what a particular container holds, and label dates are not manufacture dates.
- 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
Sources you can open. Each one dated.
Brand's own pageSep 26, 2026
The label shown here, read twice: 27 of 27 fields agreed
MuscleTech · muscletech.com (opens in a new tab)
Questions
MuscleTech Creatine Peptide 447: formula questions
Did MuscleTech Creatine Peptide 447 change its formula?
No confirmed formula change is on file. The label MuscleTech published, dated Sep 26, 2026, was read twice and 27 of 27 fields agreed. Archives have not yet been searched for earlier labels, so this is not proof the formula never changed.
My MuscleTech Creatine Peptide 447 tastes or feels different. Is it a new formula or a bad batch?
A label can answer half of that: whether the formula on the label changed. Compare the Supplement Facts panel on your tub with the label dated Sep 26, 2026 on this page (it declares Creatine monohydrate 3 g, PepForm® Creatine Peptide (hydrolyzed whey protein isolate and creatine monohydrate) 3 g and L-tyrosine 1 g per serving). If your amounts differ, you hold a different label from the one on file. If they match, the label does not explain the difference. FormulaSignal does not test what is inside a tub.
What did FormulaSignal check, and what not yet?
Checked: the Unflavored label from MuscleTech, dated Sep 26, 2026, read twice with 27 of 27 fields matching. Not yet: The brand's full flavor list is not on file, so other flavors may carry other panels; Retail labels have not been compared with the brand's own store; Earlier labels may exist that the Record has not recovered; a missing observation is not proof nothing changed.
Will I find out if MuscleTech Creatine Peptide 447 changes its formula later?
MuscleTech Creatine Peptide 447 is re-checked within 365 days, and it is on the monitoring schedule so the next label change is looked for. Save it to your Locker free to keep its dated label beside the one you take. A change counts only when two dated labels of the same flavor, size and sales channel differ.
Keep reading
More on MuscleTech Creatine Peptide 447.
Other MuscleTech formula checks
- Did MuscleTech Iso Whey Clear change?No change on file
- Did MuscleTech IsoWhey change?No change on file
- Did MuscleTech Cell-Tech change?No change on file
- Did MuscleTech Cell-Tech Creatine HCI change?No change on file
- Did MuscleTech Creatine Chews change?No change on file
- Did MuscleTech EuphoriQ Pre-Workout change?No change on file
Every formula check · How to tell if a formula changed · En español
Take MuscleTech Creatine Peptide 447?
Know before you reorder.
Save it to your Locker free with this dated label. If a newer label differs from yours, you see both, dated, instead of finding out from the taste.