Your Science-Based
Peptide Guide
Peptide education backed by research, written for real people. No vendor affiliations. No bro-science. Just evidence.
Today’s headlines
Quick reads on what’s changing in peptides, compounding, and regulation.
FDA Schedules July 2026 PCAC Review of BPC-157, TB-500, MOTs-C, KPV, Semax, Epitalon, DSIP
The FDA Pharmacy Compounding Advisory Committee will review BPC-157, TB-500, MOTs-C, KPV, Semax, Epitalon and DSIP for the 503A bulks list in July 2026.
Tirzepatide Cardiovascular Outcomes: Two New Studies Examine Heart Risk Effects
Two recent studies looked at tirzepatide, a dual GIP/GLP-1 receptor agonist, in patients with elevated cardiovascular risk. Here's what the evidence shows.
HYTN Announces Proposed Spin-Out of BPC-157 Peptide Drug Development Business
HYTN Innovations plans to spin out its BPC-157 peptide drug development arm into a separate entity, signaling a sharper focus on the regulated peptide pipeline.
Spotlight Guides
Our most popular compound guides and comparisons.
Retatrutide vs Semaglutide: Why the Triple Agonist Wins
A head-to-head comparison of the two biggest weight loss peptides, with real clinical data.
Read the full comparison →
BPC-157: Benefits, Dosage, Side Effects & Research
An evidence-based guide to the most popular healing peptide.
Retatrutide: The Triple-Action GLP-1 That's Changing Weight Loss
Everything you need to know about the most promising weight loss peptide in development.
TB-500: Complete Guide to the Healing Peptide
How thymosin beta-4 supports injury recovery, tissue repair, and more.
Explore by Compound
Deep-dive guides on individual peptides and compounds.
Getting Started
Beginner guides, how-tos, and safety essentials.
What Are Peptides? The Complete Beginner's Guide
New to peptides? Start here. Everything explained simply.
How to Reconstitute Peptides: Step-by-Step Guide
Supplies, steps, dose calculations, and storage tips.
Are Peptides Legal? FDA Regulations (2026 Update)
What's legal, what's banned, and what's changing.
Peptide Side Effects: What to Know Before You Start
Common side effects, red flags, and how to minimize risks.
New to Peptides?
Start with our beginner's guide. Everything you need to know, explained simply.
Read the Beginner's Guide →