Learn
Peptide protocols for self-directed Stakkers.
Long-form primers, written for Stakkers who want to make informed decisions without being talked down to. Start with Foundations if you're new; the Reference section is for when you need to look something up fast.
Start here · Foundations
01 · Foundations
What are peptides?
The biology, the regulatory landscape, and why self-directed peptide use looks the way it does. The primer that contextualizes everything else.
02 · Foundations
How PepStakk™ works
A walk through the 5-verb journey — Decide, Build, Run, Review, Resupply — and what each surface does in the app.
03 · Getting started
Build your first stakk
From "I want to recover faster" to a running protocol. Goal selection, peptide choice, stakk assembly, scheduling, sourcing.
Reference
Reference
Stakker glossary
Locked vocabulary used across pepstakk.com and the PepStakk™ app. Inventory states, cycle states, supplier tiers, research literacy. Bookmark this.
Reference
How dose logging tracks your supply
The mechanic behind PepStakk™'s supply forecasting. Why "drawn" matters, what running vs stocked vs spent means, and what happens when you skip logging.
Going deeper
This section will grow. Per-peptide deep dives, supplier literacy, function-specific protocol primers, and safety guides are on the roadmap. If there's something you want to see covered, the apply form is wired to feedback — drop us a note.