Peptides, Decoded.
The peptide world is drowning in jargon. We built a complete learning system that translates it all — from “What is a peptide?” to reading clinical trials.
terms decoded and counting
Find Your Level
Take a quick 5-question assessment to find your starting point.
How familiar are you with peptide terminology?
The Full Curriculum
20 articles across 5 levels. Start anywhere.
Beginner— What Even Is This?
No science background needed. Start here if peptides are completely new to you.
What Are Peptides?
They're not steroids, not supplements, and not magic. Here's what peptides actually are.
Peptides vs. Steroids: What's the Difference?
They get lumped together constantly. Here's why that's wrong.
Peptides vs. Supplements: Know the Difference
One is regulated as a drug. The other isn't. That matters more than you think.
How Peptides Work in Your Body
Receptors, signaling, and why shape matters more than size.
Foundations— How Does This Actually Work?
Build on the basics with how peptides interact with your body and where they come from.
The Growth Hormone System, Explained
Your pituitary, GHRH, somatostatin, and why peptide companies care about all of them.
GLP-1 Drugs: Why Everyone Is Talking About Them
From diabetes treatment to weight loss phenomenon. The science behind the hype.
Compounding Pharmacies: What They Are and Why They Matter
503A, 503B, and why your peptide prescription might come from one.
How to Read Peptide Research (Without a PhD)
RCTs, p-values, and why 'a study showed' doesn't always mean what you think.
Telehealth and Peptides: What You Need to Know
How to get a legitimate prescription online — and how to spot the red flags.
Intermediate— Show Me the Details
Dive into the science, research methods, and regulatory landscape.
Pharmacokinetics: Why Timing and Delivery Matter
Half-life, bioavailability, and why the same drug works differently depending on how you take it.
The Evidence Hierarchy: Not All Studies Are Equal
Case reports, animal studies, RCTs, and meta-analyses — a guide to what actually counts.
Peptide Safety: What the Research Actually Shows
Adverse events, dose-response curves, and the difference between 'side effect' and 'dangerous.'
Peptide Regulation: FDA, DEA, and the Legal Gray Zone
What's approved, what's compounded, what's research-only, and what that actually means for you.
Gray Market Peptides: What You're Actually Buying
Research chemicals, no-name labs, and why 'not for human consumption' is the biggest red flag.
Advanced— I Can Read the Studies
Clinical trial interpretation, pharmacokinetics, and advanced safety analysis.
How to Actually Read a Clinical Trial
Endpoints, confidence intervals, NNT, and what pharma companies don't highlight.
Advanced PK: Cmax, AUC, and What They Mean for Dosing
The math behind why your dose matters — and why more isn't always better.
HPLC, Endotoxin Testing, and COAs: A Quality Deep Dive
How to actually verify what's in your peptide — beyond trusting the label.
Expert— Give Me Everything
Manufacturing standards, regulatory policy, and the cutting edge of peptide research.
USP, GMP, and Drug Master Files: Manufacturing Deep Dive
What separates a quality compounding pharmacy from the rest — the standards that matter.
FDA Policy and the Future of Peptide Access
DSHEA, NDA requirements, 503B oversight, and where regulation is heading.
The History of Peptides: From Secretin to Semaglutide
125 years of discovery — an interactive timeline of peptide science.
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