Peptides compared head-to-head
PeptideWars: Evidence-Based Peptide Comparisons
A peptide education hub built for searchers who want clear winners, tradeoffs, evidence grades, safety notes, legal status, and source links without supplement-store hype.
Popular battles
Head-to-Head Peptide Comparisons
Search-focused comparison pages designed for featured snippets, evidence tables, and plain-English conclusions.
BPC-157 vs TB-500
Two recovery peptides with big online reputations and weak human outcome evidence.
Depends on indication and patientTirzepatide vs Semaglutide
Two FDA-approved incretin active ingredients compared on evidence, approved-product status, safety, and regulatory cautions.
Matrixyl for topical cosmetic specificityGHK-Cu vs Matrixyl
A copper-binding tripeptide versus a topical signal peptide family in the skincare evidence arena.
No clinical winnerCJC-1295 vs Ipamorelin
Two GH-axis research peptides compared by mechanism, evidence, risk, and anti-doping status.
League table
Evidence, Safety, Legality
Every peptide profile separates human evidence from animal research and calls out FDA-approved, compounded, experimental, and research-only status.
View grading guideSearch intent hubs
Built Around Organic Questions
Each hub connects profiles, battles, FAQs, and compliance-first explainers for high-intent informational searches.
Weight Management Peptides
Separate FDA-approved incretin medications from research peptides and cosmetic weight-loss hype.
3 peptidesRecovery Peptides
A sober look at BPC-157, TB-500, and wound-healing claims without injury-cure hype.
2 peptidesSkin and Hair Peptides
Cosmetic peptides ranked by evidence type, formulation dependence, and overclaim risk.
3 peptidesLongevity Peptides
A hype-resistant guide to longevity claims, biomarkers, and what evidence is missing.
4 peptidesGrowth Hormone Secretagogues
CJC-1295, ipamorelin, sermorelin, and tesamorelin compared by mechanism, evidence, and regulatory status.
2 peptidesGLP-1 Medications and Related Compounds
Approved medicines, compounded versions, counterfeit risk, and research compounds separated clearly.
4 peptidesResearch-Only Peptides
How to spot compounds where marketing has outrun human evidence and regulatory approval.