Peptides, made simple.

Understand the dosing. Track what actually works. Lean on the community. And see which brands we’ve put on trial. Plain-English and community-built — we don’t sell peptides; we help you understand them, clearly and safely.

Educational only · Not medical advice · No peptide sales

Peptides documented

Foundational guides

Fabricated doses

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Track your protocol in the WikiPeps app.

A private logbook for every dose, your active levels at a glance, and the whole library in your pocket. It records what you log — it never prescribes.

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Understand

Dosing mechanics and measuring, in plain English — reconstitution, mixing math, and injecting under your skin, sourced to be trusted.

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Track

Log every dose, watch your active levels, and note how you actually feel — so you can see what works. The app records; it never prescribes.

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Community

Real field notes from people doing this carefully — not hype. Follow members, ask questions, and help lead the conversation.

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Brands on Trial

We buy the brands people actually use, send them to an independent lab, and publish the results — pass, mixed, or fail.

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Popular in the library

Start with the peptides people read most

Every entry leads with a direct answer, the vial spec, and the mixing math — then the questions people actually ask.

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Free tools

A vial, your goal, exact syringe units.

Enter the mg on your vial, the mixing water you added, and your target dose. We do the mixing math and show the precise units to draw — never a fabricated dose.

Open the calculator Per-peptide dosing

Reconstitution calculatorVial mg + mixing water → strength per mL and mcg per syringe unit.Per-peptide dosingPre-loaded calculators on every monograph.How to reconstituteThe step-by-step, sourced reconstitution guide.Injection 101Injecting under your skin, carefully explained.

From the community

Got a question? We’ve got answers.

Real questions from people doing this carefully. The community is new and the founding threads are open — add the first honest answer. Sourcing and specific-dosing directives are blocked, always.

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The foundational guides

All guides

Foundations

How to Reconstitute a Peptide

Reconstituting a lyophilized peptide means dissolving the freeze-dried powder in a sterile diluent (usually bacteriostatic water) by adding the water slowly down the vial wall and swirling gently until clear. This is an educational overview, not medical advice.

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Peptide Basics

What Are Peptides? (Simple Beginner's Guide)

A peptide is a tiny chain of amino acids — the same building blocks your body uses to make protein. This plain-English guide explains what peptides are, where they come from, and why people talk about them, with no hype and no jargon. Educational only, not medical advice.

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Peptide Basics

How Are Peptides Used? (Plain-English Walkthrough)

Most peptides come as a dry powder that has to be mixed with special water, measured with a tiny insulin syringe, and injected into the fat under the skin. This simple guide explains the basic idea in everyday words. Educational only — this is not a how-to-inject manual or medical advice.

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The WikiPeps Letter

One peptide topic. Every week. No noise.

A weekly, plain-English breakdown of one peptide topic — protocols, sourcing literacy, and community field notes. No hype, no sales.

People deserve accurate information about what goes into their bodies — and the right tools to do it safely. That's the whole reason we exist.

Why we built WikiPeps