About PeptaBase
Learn what PeptaBase is, why it exists, what you can do here, and the practical approach behind the platform.
Why PeptaBase Exists
PeptaBase was built out of frustration. Every peptide website we found was either selling something, recommending vendors, or burying real research under affiliate noise. We wanted one place with clean information, real citations, and tools that actually help researchers stay organized. No financial incentive to steer you anywhere. That is what PeptaBase is.
What PeptaBase Is
PeptaBase is a research-backed peptide database built for researchers, clinicians, students, and informed readers who want cleaner reference material, stronger organization, and easier access to citation-supported information. Each peptide entry is structured around consistent terminology, pharmacokinetic context, and direct links to primary literature. The goal is to make it faster and easier to review what a peptide is, how it has been studied, and where the published evidence comes from, without marketing copy, supplement sales, or vendor rankings getting in the way.
Why PeptaBase Exists
Peptide research is genuinely useful, but almost everything written about it online is written by vendors or forums with a financial stake in what readers conclude. That bias shapes which compounds get covered, how evidence is framed, and what gets left out. PeptaBase was built as a direct alternative: a structured, citation-grounded reference layer that treats peptide compounds the way a research index should. The project started as a personal reference tool after spending too many hours cross-referencing PubMed against vendor product pages trying to extract the actual pharmacokinetic data. It became clear that the information problem was structural, not just a matter of finding the right source. A well-organized, independent reference layer was genuinely missing.
The Only English Database Covering Russian Bioregulator Peptides
PeptaBase is the only English-language research database that systematically covers Russian bioregulator peptides - short organ-specific peptides developed through decades of research at the St. Petersburg Institute of Bioregulation and Gerontology - alongside the Western research peptide canon. Compounds like Epithalon, Thymalin, Pinealon, Livagen, Endoluten, and Vilon have a substantial primary literature base, most of it published in Russian-language journals or with limited English-language indexing. PeptaBase structures these entries using the same framework as BPC-157, Semaglutide, or Ipamorelin: mechanism summary, protocol context, evidence level, species studied, and linked citations. This makes it possible to compare Russian bioregulators to Western research compounds with a consistent reference format for the first time in one place.
How We Approach Evidence Levels and Citation Sourcing
Every peptide entry on PeptaBase includes an evidence level classification that reflects the visible depth and type of published research: Preclinical (cell or animal models only), Early Human (limited human data or case series), Clinical (published human trials), and Marketed (approved or commercially available form with clinical documentation). These classifications are based on the research visible in PubMed-indexed literature, not on vendor claims or forum consensus. Citations are surfaced directly as PubMed IDs or DOI links so readers can review source papers without taking the summary at face value. Where evidence is sparse, uncertain, or methodologically heterogeneous, that is preserved in the record rather than papered over.
What You Can Do Here
Browse the full peptide database and filter by category or keyword. Review citation-backed reference pages with standardized protocol summaries, half-life context, evidence levels, and species studied. Use built-in calculators for reconstitution, dosage conversion, and BAC water ratios. Compare multiple compounds side by side using structured field matching. With a free account, you can also log injections, build and track multi-peptide protocols, and monitor inventory with low-stock alerts, all stored privately and never shared.
Our Approach
No affiliate links. No sponsored placements. No bro-science. PeptaBase is built on the principle that better-organized reference material, without commercial noise, is genuinely useful to people trying to understand peptide research. Every design and content decision runs through that filter. Information gaps are documented rather than filled with unsupported claims. Species context is always listed because cell, rodent, and human data are not interchangeable. Uncertainty is preserved where it exists.
What's Coming
The database is actively expanding. Near-term additions include deeper citation coverage with inline annotation for individual claims, expanded comparison pages covering more compound pairs with structured field matching, and additional bioregulator peptide entries with translated and cross-referenced primary literature. Account features in development include reminder scheduling, protocol sharing with privacy controls, and personal record export. The research glossary, evidence methodology documentation, and editorial policy are also being expanded to give readers a clearer picture of how data is sourced and classified.