Identity and synonyms
Identity follows the supplied name and synonyms; no additional identity description is supplied.
Synonyms: FOXO4 D-retro-inverso peptide
Peptide or peptide-related · Peptide or peptide derivative
Detailed molecular class: Experimental senolytic peptide
Supplied sequence or chemical reference
See identity note; no supplier sequence accepted as verification.
Mechanism
Designed to interfere with FOXO4–p53 interaction in senescent cells.
Evidence and critical reading
Reported scientific and empirical uses
Aging research
The community presents it as a senolytic and combines it with other longevity agents.
Human evidence
No established clinical rejuvenation benefit in the cited work.
Preclinical evidence
Cell and mouse senolysis findings cannot establish human selectivity or safety.
Critical reading and limitations
Cell/mouse work is proof of concept, not a human rejuvenation trial or clinical regimen.
Evidence applies to the exact molecule, formulation, route, population and endpoint studied. Supplier identity, purity and clinical equivalence are unverified.
Source-specific regimens
Descriptive source observations, not individual recommendations.
Regulatory product labeling
Listed regimens preserve source/context. An empty layer means no regimen attributable to this identity was verified in this review; it does not prove universal absence of data.
Human-study exposure
Listed regimens preserve source/context. An empty layer means no regimen attributable to this identity was verified in this review; it does not prove universal absence of data.
Empirical handbook
NOT A RECOMMENDATION.Each amount is attributed to the source identified for that entry: regulatory product labeling, human research, or community and practice sources. These source categories have different evidentiary roles. They are not medical advice, not a protocol, not a recommended or safe dose, and not evidence that it works. Do not use them to start, change or stop any treatment. Talk to a qualified healthcare professional.
Reported by Peptide Handbook — James B. LaValle, Gordon Crozier, Joseph P. Cleaver and Andrew Heyman
4 mg · Amount per administration
- Frequency
- Every 3 days
- Duration
- 4–6 weeks
- Route
- Subcutaneous
- Context
- Senolytic narrative; no human trial validating this exposure.
- Presentation
- 10 mg/mL per handbook.
- Interpretation
- Regimen attributed to handbook, without clinical validation for this use; not a recommendation.
manual01 · Page 55 · October 16, 2026
NOT A RECOMMENDATION.Each amount is attributed to the source identified for that entry: regulatory product labeling, human research, or community and practice sources. These source categories have different evidentiary roles. They are not medical advice, not a protocol, not a recommended or safe dose, and not evidence that it works. Do not use them to start, change or stop any treatment. Talk to a qualified healthcare professional.
Regulation and safety
Jurisdiction-specific regulatory context
Jurisdiction-specific approval not verified in this card; do not infer global nonapproval.
Adverse effects and unknowns
Human toxicity, tissue selectivity and interactions are unresolved.
Senescent-cell targeting is context-dependent; human toxicity and interactions remain uncharacterized.
Contraindications
See supported safety statements and exact product label; a complete contraindication set has not been established for this catalog material.
A complete list must match the exact authorized product. For experimental materials without verified human labeling, a complete contraindication set is not established here. No list does not mean safety.
Interactions
Only explicitly cited interactions may be asserted; unstudied combinations remain unknown, not interaction-free.
Separate documented interaction, pharmacologic plausibility and unknown interaction. Absence of a blend trial does not establish compatibility.
Studies and trials
Selected studies
No selected studies are attributed in this record.
Trials attributed in the package
No trials are attributed in this record.
Trial registration does not establish efficacy or validate commercial material.
Query candidates; attribution pending
FOXO4-DRI · 0 unfiltered query results, not authenticated trials
Query verification: October 16, 2026
Exact phrase intervention query; first three most recently updated records, not exhaustive. Aliases may be missed and heterogeneous products may appear. The total is the unfiltered registry query count, not authenticated trials. Source-integrity holds are excluded from ordinary listings.
View trial registry querySource issues and references
References include queries and bibliographic handbook attributions; not all are clinical studies. Human review remains pending.
- PMID28340339
Baar MP, Brandt RMC, Putavet DA, Klein JDD, Derks KWJ, Bourgeois BRM, Stryeck S, Rijksen Y, van Willigenburg H, Feijtel DA, van der Pluijm I, Essers J, van Cappellen WA, van IJcken WF, Houtsmuller AB, Pothof J, de Bruin RWF, Madl T, Hoeijmakers JHJ, Campisi J, de Keizer PLJ.
October 16, 2026
- R25
- manual01
Peptide Handbook — James B. LaValle, Gordon Crozier, Joseph P. Cleaver and Andrew Heyman
James B. LaValle; Gordon Crozier; Joseph P. Cleaver; Andrew Heyman
October 16, 2026
Bibliographic attribution only. The supplied handbook is a secondary empirical practice source, not clinical verification. Private source files and supplier/download destinations are not provided here.
- pdf01
PEPNEXA 2.pdf
October 16, 2026
- pdf05
PEPNEXA.pdf
October 16, 2026
- pdf07
US Peptide MangerCorp(1).pdf
October 16, 2026