The Science of Peptides,
Decoded.
Peer-reviewed research on 100+ peptides. AI-powered answers grounded in academic literature. Built for researchers, students, and the science-curious.
No account required · Educational use only · Not medical advice
Everything you need to understand peptide research
Three tools built to make scientific literature accessible and navigable.
Peptide Directory
In-depth profiles for 100+ peptides. Mechanisms of action, research stage, amino acid sequences, and curated academic literature for each compound.
Browse Directory →AI Research Chat
Ask questions about peptide science and get answers grounded in indexed peer-reviewed research — with citations. Not a general chatbot.
Start Chatting →Goal Explorer
Select research interests — tissue repair, metabolic function, cognitive research — and discover which peptides have been studied in those contexts.
Explore Goals →Commonly researched peptides
Explore the peptides most frequently appearing in academic literature.
How the AI research assistant works
What are research peptides?
Peptides are short chains of amino acids — the molecular building blocks of proteins. Research peptides are synthetic sequences studied in laboratory and academic settings for their potential biological activities.
Academic research has examined peptides across a wide range of contexts: tissue repair and recovery, growth hormone regulation, cognitive function, metabolic processes, and more. PeptideInfo aggregates this published literature to make it searchable and accessible.
Research categories covered
- ▸Growth hormone secretagogues (Ipamorelin, Sermorelin, CJC-1295)
- ▸Tissue repair & recovery research (BPC-157, TB-500)
- ▸Cognitive & nootropic research (Semax, Selank)
- ▸Metabolic & weight research (AOD-9604)
- ▸Anti-aging & longevity research (Epithalon)
- ▸Tanning & skin research (Melanotan II)
Frequently asked questions
What are research peptides?
Research peptides are short chains of amino acids studied in academic and laboratory settings for their potential biological effects. They are not approved drugs and are used exclusively for research purposes. PeptideInfo aggregates published scientific literature to make this research more accessible.
What is BPC-157?
BPC-157 (Body Protection Compound-157) is a synthetic pentadecapeptide derived from a protein found in human gastric juice. It has been studied extensively in animal models for its potential effects on tissue repair, angiogenesis, and gastrointestinal function. It is an FDA Category 2 research chemical.
What is TB-500?
TB-500 is a synthetic peptide derived from Thymosin Beta-4, a protein naturally present in most tissues and cells. Research has examined its potential role in cell proliferation, migration, and wound healing. Like BPC-157, it is classified as an FDA Category 2 research compound.
What are growth hormone secretagogue peptides?
Growth hormone secretagogue peptides such as Ipamorelin, Sermorelin, and CJC-1295 stimulate the pituitary gland to produce and release growth hormone. Research has examined their potential applications in age-related growth hormone decline and metabolic function.
Is PeptideInfo providing medical advice?
No. PeptideInfo is strictly an educational and research resource. We compile and summarize published academic literature. Nothing on this platform constitutes medical advice, diagnosis, or treatment recommendations. Always consult a licensed healthcare provider before making any health-related decisions.
How does the AI research assistant work?
Our AI assistant uses Retrieval-Augmented Generation (RAG) — it searches a database of indexed peer-reviewed research documents and generates responses grounded in that literature. Every answer includes citations to the source documents. It is trained to provide only educational, research-based information.
Start exploring peptide science today.
No account required. Browse the directory, use the research chat, or explore by research goal — completely free.