Peptide research
you can trust.
Every compound sourced from peer-reviewed literature.
Evidence-graded, conflict-free.
48+
Compounds indexed
Updated as new literature is published
434+
Research papers
PubMed & ClinicalTrials.gov
21
Research Categories
Engine · Flow · Frame · Shield
0
Supplier relationships
No affiliate links. Ever.
The full body of evidence.
Synthesized.
Synthesized.
PeptAI pulls from peer-reviewed literature only. Every mechanism, every evidence tier, every delivery context — traced back to an indexed source. No editorial opinion. No financial stake in what you read.
01
Verified sources only
Every data point is sourced from PubMed or ClinicalTrials.gov. We prioritize peer-reviewed evidence and registered human trials to ensure data integrity.
02
100% Independent
No affiliate links or laboratory sponsorships. We have no financial interest in the compounds we index. Our analysis remains neutral.
03
Evidence-based grading
Compounds are categorized by clinical maturity: from in-vitro models to large-scale human trials.
04
Non-clinical resource
PeptAI summarizes published research for informational purposes. We do not provide medical advice or protocols.
Featured compounds
Start with what people
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are already searching for.
Fat Loss
Semaglutide
Semaglutide is a synthetic glucagon-like peptide-1 (GLP-1) receptor agonist analog designed to activate GLP-1 signaling for metabolic regulation and potential a...
FDA Approved↗
Fat Loss
Tirzepatide
Tirzepatide is a dual GLP-1/GIP receptor agonist targeting weight loss and metabolic regulation through incretin mimicry. Evidence remains moderate with early h...
FDA Approved↗
Fat Loss
Retatrutide
Retatrutide is a synthetic triple GLP-1/GIP/glucagon receptor agonist targeting weight loss and metabolic regulation. Evidence remains early-stage human with mo...
Clinical↗
Recovery
BPC-157
BPC-157 is a gastric-derived peptide studied for recovery, inflammation reduction, and metabolic effects. Evidence remains primarily in animal models with no co...
Strong animal↗
Skin Hair
GHK-Cu
GHK-Cu is an endogenous human copper-binding tripeptide that modulates extracellular matrix remodeling and vascular signaling, with primary targets in wound hea...
Strong animal↗
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