Editorially independentNo vendor advertisingUK-specificFor research use only
Guides & Protocols · 24 articles

How-to guides, protocols, and regulatory explainers.

The practical layer. Reconstitution maths, blood panels, UK legality, vendor vetting — written for researchers who need to actually do something with the information.

Topic
UK legality

UK Legal Status of Research Peptides: A Practical Guide

A practical guide to the UK legal status of research peptides, including MHRA regulation, the distinction between research use and licensed medicines, prescription-only status of GLP-1 agonists, and the 2024 MHRA warning about counterfeit GLP-1 weight-loss injections.

Updated 30 Jun 20268 min read
01
Start here

Start Here: A Beginner's Guide to Research Peptides

New to peptides? This guide explains what peptides are, how they work, the most commonly researched compounds, key safety principles, UK legal status, and what to read next — all in plain English with no prior knowledge assumed.

Updated 29 Jun 20267 min read
02
Blood work

Blood Work Interpretation for Peptide Research: A Complete Guide

A practical guide to blood work markers relevant to peptide research — what to test, when to test, how to interpret results, and which changes warrant attention. Covers GH secretagogues, tissue repair peptides, and metabolic peptides.

Updated 29 Jun 202610 min read
03
Protocols

Reconstitution and Storage: A Practical Guide for Peptide Researchers

A practical guide to reconstituting, storing, and handling research peptides — covering solvents, concentration calculations, storage temperatures, safety precautions, and troubleshooting common problems.

Updated 29 Jun 20269 min read
04
Protocols

Research Peptide Protocols: Dosing, Cycling, and Administration

A practical reference guide to commonly discussed dosing ranges, cycle lengths, and administration routes for research peptides. Covers GLP-1 agonists, growth hormone secretagogues, healing peptides, and more — with evidence-graded protocols and blood work recommendations.

Updated 30 Jun 20268 min read
05
Vendor vetting

Vendor Vetting: How to Evaluate UK Peptide Suppliers

How to evaluate UK peptide vendors — what to look for in COAs, purity testing, pricing, shipping, and reputation. Includes a practical vetting checklist and red-flag reference table.

Updated 29 Jun 202610 min read
06