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Peptide Evidence Registry

Seller-defined combination or blend

Superman

A seller-defined nickname currently reported as BPC-157 with KPV. The name is not standardised, so this is a reported reading rather than a canonical formula.

A nickname is not a chemical identity, and a chemical identity is not proof of safety or effectiveness. Those are three separate questions, and a name answers none of them.

A named stack is a nickname, not a molecule and not a medicine. Whoever is selling or posting about it decides what the name means, so two things sold under one nickname can contain different ingredients in different amounts. Nothing on these pages is a formula, a dose or a protocol.

Superman alias record

Seller-defined combinationNot establishedNon-standardised formulaVendor term

A seller-defined nickname currently reported as BPC-157 with KPV. The name is not standardised, so this is a reported reading rather than a canonical formula.

What the name is used to mean

  • 'Superman' circulates as a seller and community nickname for a mixture, in the same comic-book naming family as 'Wolverine' and 'Deadpool'.
  • The Registry now records BPC-157 plus KPV as a reported current reading of the name. That improves usefulness without pretending the nickname is a specification.
  • No standards body, pharmacopoeia or regulator defines 'Superman', and no independent analytical study in the curated record establishes that every product sold under the name contains those two ingredients.
  • Evidence for BPC-157 and KPV must still be read separately. Combining two compounds creates a new mixture; evidence for either ingredient does not automatically become evidence for the blend.

Documented readings of the name

  • BPC-157 + KPV — reported current reading

    Recorded as a reported seller/community formulation, not as a standard. Verify the actual ingredient list of any product carrying the nickname.

Combination evidence: No controlled human trial of this combination, as a combination, was identified in the curated record. Ingredient-level evidence does not establish efficacy, safety or quality of a BPC-157 + KPV mixture.

Read this first: 'Superman' is not a standard formulation. Treat BPC-157 + KPV as a reported reading of the nickname, not proof of what is inside a particular vial.

bpc-157 profile →kpv profile →
Sources and review date

Last reviewed 2026-10-06

  • No authoritative standard or independent analytical study establishing a universal Superman formulation identified — BPC-157 + KPV retained as a reported seller/community reading.

What kind of name this is

Seller-defined combination or blend

A name for several substances used together. Whoever sells it decides what goes in, so composition varies and the mixture has not been studied as a mixture.

Not established

The curated record does not establish whether the name describes one vial or several products.

Recently spotted

Dated observations that this name is in circulation. A sighting records that people are using a word — never a finding about effect or safety.

  • Seen 2026-10-06

    Current seller/community usage reported to the Registry and checked against academic evidence for the named ingredients.

    Identity status: A BPC-157 + KPV reading is now documented as a reported formulation. The nickname remains non-standardised: no regulator, pharmacopoeia or independent analytical source defines every product sold as 'Superman' this way.

Other names in the directory

Full alias directory →Curated blend records →Check a claim about this name →