Start here

A guided path, in the right order

Most peptide information online starts three steps ahead of the reader. This pathway does not. Work down through the tiers and you will arrive at the advanced material already understanding it.

Tier 01

Beginner

Plain-English basics, safety first.

Tier 02

Intermediate

Protocols, timing and stacking.

Tier 03

Advanced

Full research and dosing detail.

Tier 01

Foundations — build the mental model

Before a single protocol, get the concepts straight: what peptides are, how they are handled in the body, what 'research use only' really means, and the safety rails that matter.

Once these read clearly, move to Tier 02.

BeginnerFoundations

What Peptides Actually Are

Before any protocol: what a peptide is, why length changes everything, and why 'research use only' is a label rather than a reassurance.

7 min read

BeginnerSafety

Peptide Safety: The Non-Negotiables

The safety material that applies regardless of which compound you are reading about — sterility, contamination, interactions, and the mistakes that actually hurt people.

9 min read

BeginnerFoundations

Reconstitution and Handling: Getting the Arithmetic Right

A practical walkthrough of turning a lyophilised powder into a usable solution — and the concentration maths that goes wrong most often.

Lysine-Proline-Valine

Beginner

Immune & Gut

A tiny tripeptide for the gut side of inflammation.

GutInflammationOral

Open dossier

Tier 02

Protocols — put the concepts to work

With the foundations in place, this tier covers structure: timelines, cycle planning, recovery windows and how compounds interact when stacked.

Tier 03 assumes you are comfortable with everything above.

IntermediateRecovery

Recovery Protocols: BPC-157 and TB-500

How the two most-discussed repair peptides are structured together — local versus systemic action, sequencing, and the honest limits of the evidence.

11 min read

IntermediateStacking

Stacking Structure: How to Combine Compounds Without Guessing

The principles that determine whether a stack is coherent or arbitrary — receptor independence, overlapping effects, and the discipline of introducing one thing at a time.

10 min read

IntermediateProtocols

Cycle Planning, Timing and Washout

Why protocols are structured as cycles rather than continuous use, how timing within the day changes the response, and how to plan a washout properly.

9 min read

Tier 03

Advanced — full research and dosing detail

The deepest layer: mechanism-level detail, dosing references drawn from the literature and practice, side-effect profiles, and honest notes on where evidence is thin.

Pair these with the compound dossiers in the peptide index.

AdvancedMetabolic Health

Metabolic Peptides: GLP-1 and GIP Agonists, In Plain English

The one category here with large randomised trials behind it — what the incretin agonists actually do, what the outcome data shows, and why research powder is a different proposition.

13 min read

AdvancedLongevity

Longevity Protocols: Telomeres, the GH Axis and Mitochondrial Support

The three mechanisms the longevity peptide field is actually built on, what each does and does not have behind it, and why one of them carries a specific theoretical risk.

12 min read

AdvancedProtocols

Mitochondria & Energy: SS-31, MOTS-c and NAD+

Mitochondrial support is the fastest-growing corner of the longevity field. Here is what SS-31, MOTS-c and NAD+ actually have behind them — including the one that is not a peptide at all.

13 min read

Open the peptide index Read the research breakdowns