Articles
Evidence-based guides on peptides, protocols, and research.
Featured
Peptide Therapy
Are Peptides Safe? What Beginners Need to Know
The honest answer: it depends on which peptide, where it came from, and how it's used. Here's what every beginner needs to understand before trying anything.
What Is Peptide Therapy? A Practical Guide for Beginners
Peptide therapy is the clinical use of prescription peptides under physician supervision: different in kind from self-administering peptides you ordered online. Here's what it actually involves, what it costs, and what's changing in 2026.
How Much Does Peptide Therapy Cost?
Most peptide therapy programs run $150 to $600 per month all in — but that range hides a lot. Here's what actually determines the price, where the hidden costs are, and how to tell if you're being quoted fairly.
How to Choose a Peptide Provider: A Beginner's Checklist
Most peptide vendor red flags are obvious once you know what to look for. Here's the full checklist — from spotting fraudulent COAs to evaluating telehealth providers — before you spend money or inject anything.
Best Peptide Clinics in 2026: Compared, Ranked, and Reviewed
Not every telehealth platform that ships peptides deserves your trust or your money. Here's how five of the most prominent peptide clinics stack up, honestly.
Understanding Peptides
How Do Peptides Work? Cell Signaling, Receptors, and Delivery Explained
Peptides work by binding to specific receptors on your cells and triggering a chain reaction inside. Here's the plain-English mechanism: cell signaling, receptor targeting, and why the delivery route changes everything.
What Can Peptides Actually Do? A Goal-by-Goal Look at the Evidence
Peptide benefits range from rigorously proven to almost entirely theoretical. Here's what the research actually shows, organized by goal: skin, weight loss, recovery, muscle, and longevity.
Are Peptides Steroids? The Honest Answer
No. Peptides and steroids are chemically different, work through different mechanisms, and sit in different legal categories. Here's what that actually means.
A Brief History of Peptides: From Lab to Mainstream
Peptides have been used in medicine since 1921. Here's how a single discovery in a Toronto lab grew into a $50 billion industry — and what the next few months might change.
Peptides vs. Proteins: What's the Difference?
Peptides and proteins are made from the same building blocks, but they're not interchangeable. Here's what actually separates them, and why it matters when you're choosing supplements or reading research.
Types of Peptides: A Plain-English Guide
There are five main categories of peptides worth knowing: collagen, GLP-1, healing, nootropic, and antimicrobial. Each works differently and serves a different purpose. Here's what each one actually does.
What RFK's Peptide Reclassification Actually Means for You
In April 2026, 12 peptides moved off the FDA's banned compounding list. Here's what actually changed, what didn't, and what you should know before considering peptides for the first time.
Recovery & Healing
BPC-157 Peptide: The Complete Beginner's Guide
BPC-157 has some of the most compelling animal research in the peptide world, and almost no human clinical data. Here's an honest look at what it does, how it's used, and where things stand legally heading into July 2026.
TB-500: What Is It and How Does It Work?
TB-500 is a synthetic fragment of thymosin beta-4, a protein your body already makes. Here's what it actually is, how the actin mechanism works, and what the evidence honestly says about its recovery uses.