Peptide and GLP-1 guides
Practical guides for people organising their own protocol. They cover mechanics — where subcutaneous tissue is, how reconstitution works, what a half-life predicts — and deliberately contain no dosing information for any compound.
Guides
Injecting, handling, pharmacokinetics, protocol organisation, compound backgrounds and the GLP-1 lifestyle questions.
- Injection Sites
- How to Reconstitute
- Bacteriostatic Water
- Storing Peptides
- What Are Peptides?
- Peptide Glossary
- Reading a Syringe
- Syringe Sizes
- SubQ vs IM
- Site Rotation
- Cycling Peptides
- Half-Life Explained
- How Long They Last
- Vial Shelf Life
- Tracking a Protocol
- Tracking Side Effects
- What Is BPC-157?
- What Is TB-500?
- What Is GHK-Cu?
- What Is Retatrutide?
- GLP-1 Injection Sites
- Protein on a GLP-1
- GLP-1 Muscle Loss
- Food Noise
- Hydration on a GLP-1
Trackers
What Pep AI does with all of the above, per compound.
GLP-1 trackers
The same, for the GLP-1 side.
All of this, without the arithmetic.
Pep AI stores your vials and schedule, converts every dose to syringe units, rotates injection sites and keeps the history. Free on iOS and Android.
