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- Peptides Explained
- About Peptides Explained
- Corrections: how we fix mistakes
- Editorial policy: how we decide what to write
- Funding and independence: who pays for this site
- Basics: how peptides work in the body
- How signalling works: receptors, messages and side effects
- Pharmacokinetics: how long a peptide stays in the body, and why
- What is a peptide? From amino acids to medicines
- Why peptides are injected, not swallowed
- Compounds
- AOD-9604
- BPC-157
- CJC-1295
- Epitalon
- GHK-Cu
- Hexarelin
- Ipamorelin
- KPV
- Melanotan II
- MOTS-c
- NAD+ precursors
- PT-141
- Retatrutide
- Selank
- Semaglutide
- Semax
- SS-31
- TB-500
- Tesamorelin
- Thymosin alpha-1
- Tirzepatide
- Evidence: how to judge a health claim
- Conflicts of interest: who paid, and why it matters
- How we grade evidence: four questions, never one score
- How to read a study: what a result can and cannot tell you
- The translation gap: why most animal results never help people
- History: how peptide medicines and their rules came about
- How we got here: why a medicine must prove itself before sale
- The Croatian lab: how one research group built the BPC-157 literature
- Timeline: a hundred years of peptide medicines and their rules
- Peptides and the law
- Legal routes to a peptide treatment in the Netherlands
- Peptides and Belgian law: the 1964 medicines law and the FAMHP
- Peptides and German law: what the Arzneimittelgesetz says
- Peptides and EU law: the rules behind every national law
- Peptides and Dutch law: what the Geneesmiddelenwet says
- "Research use only": what the label means, and what it does not
- Peptides, sport and doping rules
- Peptides and UK law: what the Human Medicines Regulations say
- Peptides and US law: what the FDA rules say
- What's changing: peptide rules to watch
- Safety: lowering the risk if you use peptides
- Before you consider a peptide: who should not, and why
- If something goes wrong: who to call and what to say
- Injection safety: where to inject, and what is normal
- Monitoring: which checks matter, and why
- Product risk: what can be wrong inside the vial
- Sharps disposal: getting rid of used needles safely
- Sterile technique: keeping germs out of the needle
- Warning signs: when to get help now
- Start here: what to know before you use a peptide
- Talking to your doctor about peptides
- The case for reform: better information, not prohibition alone