For research and educational use. PepCaddie does not sell peptides and recommends no doses.
About this site

About PepCaddie

PepCaddie is a free educational reference and calculation tool for people working through a peptide vial. It does arithmetic on numbers you enter, keeps a schedule you control, and publishes a reference library with the sources behind it.

What PepCaddie is

Three things, and nothing else. A reconstitution calculator that works out the concentration in a vial and what that means on a syringe. A weekly schedule builder you fill in and edit yourself. And a reference library covering thirteen compounds, each with a page setting out what the published research does and does not show.

The tools run in your own browser. There is no account to create, no sign-in, and no server storing what you enter. See the privacy page for what the site measures and what it does not.

What PepCaddie is not

PepCaddie does not sell peptides, and has nothing for sale. It does not prescribe, and it does not choose a dose for anyone. It is not a pharmacy, a laboratory, a medical provider or a regulator, and it is not a substitute for a qualified healthcare professional.

The calculators perform arithmetic on the values you type in. They do not check whether those values are appropriate for you, because they cannot, and no output from them should be read as a recommendation.

How the site pays for itself

The supplies page links to a handful of general items on Amazon, and those are affiliate links: a small commission may be earned if you buy through one. They are marked as sponsored links in the page markup. Nothing else on the site is monetised, no peptide is sold or linked for sale, and no payment influences what the reference library says about any compound.

Who writes it

The site is operated under the PepCaddie name, and pages are published under that name rather than under a personal byline. PepCaddie does not claim a named medical reviewer, an editorial board, or professional credentials, because it does not have them, and inventing one would be the exact thing the reference library exists to argue against.

Questions about the site can go to info@pepcaddie.com.