The library
Browse every compound
Search by name or research area, or filter by category. Tap any card to open its full research profile.
PepUp is a free, information-only library of research peptides — no shop, no cart, no selling. Just deep, honest profiles, interactive learning, and where the science actually stands.
Read first: Everything here is for general education and reference only — not medical advice. The large majority of these compounds are not approved for use in humans and are sold elsewhere strictly for laboratory research. Nothing on PepUp is for sale, and nothing here tells you to take anything. Always consult a qualified medical professional.
Search by name or research area, or filter by category. Tap any card to open its full research profile.
Every peptide is colour-coded by what it's studied for. Tap a family to filter the catalog.
Interactive explainers, a plain-English glossary, and a knowledge check. Start with the mechanisms — click a class to see how that family of peptides is thought to signal in the body.
The what, the how, and the honest research status of each family.
Tap any card to flip it. The vocabulary you'll meet across every profile.
Six quick questions to see what stuck. No score is stored — it's just for you.
Research peptides usually arrive as a freeze-dried powder that has to be brought into solution before anyone can study it. Here's the science of how that works — the concepts, not a personal how-to.
Concentration is just amount ÷ volume. Change the numbers to see how the strength of a solution shifts. This illustrates the chemistry — it is not dosing or administration guidance.
We'll happily explain the science — what these molecules are, how they're studied, and the chemistry of getting a powder into solution. What you won't find here is a step-by-step guide to injecting them into yourself, or per-compound doses. That's deliberate.
Most of these compounds have no established safe human dose, and several carry real toxicity signals in the studies that exist. Anything involving administering a substance to a person or animal should be designed and supervised by a qualified professional operating under the proper approvals. If you're a researcher who needs handling or protocol specifics, that belongs with your institution, a physician, or a licensed vet — not a public website. Got a specific question? Use the form below.
Send us a research question about any compound in the catalog and we'll get back to you. Every profile also has an “Ask about this compound” button that drops the name in for you.
PepUp is a static site, so this form uses Netlify Forms — once the site is deployed on Netlify, every submission lands in your Netlify dashboard automatically, no backend to run.
Prefer email? You can also reach out directly and we'll point you to solid, source-based reading on whatever you're curious about.
We answer questions about the science and research context. We don't provide dosing, sourcing, or administration instructions.
✉ Email insteadResearch use only. Most compounds here are not approved as medicines anywhere. “Studied” in animals or early trials is not the same as “proven safe in people.”
Nothing is for sale here, and nothing on this site is a recommendation to take, buy, or inject anything.
Not medical advice. Talk to a licensed physician before acting on anything related to your health — especially with unapproved substances.
Some carry real risks. A few of these have toxicity signals (e.g. cancer or organ concerns) in the very studies people cite. We flag those in the profiles.
Legality varies. Possessing, importing, or using these differs by country and can be restricted. Know your local rules.
Learn, don't leap. The goal of PepUp is understanding. Curiosity is great; self-experimentation with unapproved drugs is a different thing entirely.