PeptidesInfo

Research

Research analyses

52 evidence-graded analyses. Every article separates human trials from animal research and marketing claims, and lists regulatory status separately.

By evidence level

Foundations5 min read

How to Read Peptide Research Without Falling for Marketing

Most misleading peptide claims cite real studies. This guide shows how to tell a rat model from a human trial, a mechanism from an outcome, and a case report from evidence — with worked examples from BPC-157, growth hormone secretagogues and collagen research.

Foundations4 min read

What Are Peptides? A Research-Based Introduction

Peptides are short chains of amino acids that range from approved blockbuster drugs to unregulated 'research chemicals'. Here is what the word actually covers, how peptides differ from proteins and small-molecule drugs, and why the category tells you nothing about evidence.