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Educational Resources
In-depth articles, guides, and research summaries to help you understand peptides, their science, and their potential applications.
All Articles
12 articles
Peptide Fundamentals
What Are Peptides?
Explore the basic biology of peptides: how they are structured, and their natural roles in the human body.
Mechanisms of Action
Understanding GLP-1 Receptor Agonists
A comprehensive overview of GLP-1 receptor agonists, their mechanisms, clinical applications, and current research.
Research & Clinical Trials
How Clinical Trials Evaluate Peptide Safety
An introduction to clinical trial phases, safety evaluation, and how regulatory agencies assess peptide therapeutics.
Research & Clinical Trials
Interpreting Peptide Research Studies
Learn how to critically evaluate peptide research, including study design, statistical significance, and common limitations.
Clinical Applications
The Current Evidence Behind BPC-157
A review of published studies on BPC-157, its proposed mechanisms, clinical evidence, and research limitations.
Safety & Adverse Effects
Common Side Effects and Safety Considerations
An evidence-based review of reported side effects, contraindications, and safety considerations across peptide classes.
Regulatory & Legal
What “Research Use Only” Actually Means
The label appears on almost every peptide sold online. Here is what it is, what it is not, and how regulators read it.
Regulatory & Legal
The 2026 FDA Peptide Compounding Vote, Explained
An advisory committee backed six peptides for compounding. What the vote did, what it did not do, and what happens next.
Dosing & Protocols
How Dosing Is Established in Clinical Research
Where the numbers on a drug label come from, why escalation schedules exist, and why study protocols are not recommendations.
Safety & Adverse Effects
Why Online Peptide Quality Varies So Much
What independent laboratory testing has found in peptides bought online, and what a certificate of analysis does and does not prove.
Peptide Fundamentals
Peptides, Proteins and Small Molecules
Why the distinction matters for how a compound is given, how long it lasts, and how it is regulated.
Mechanisms of Action
How Growth Hormone Secretagogues Work
GHRH analogues and ghrelin receptor agonists act on the same axis by different routes. What has been shown, and what has not.
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