Disclaimer
Not medical advice
Nothing on PepFinder is medical advice, a diagnosis, or a recommendation to use any substance. Research peptides sold as “research use only” are not approved medicines, and several of the compounds we track are prescription-only medicines in some or all of the countries we cover. Speak to a qualified clinician before making any decision about your health.
Calculators and published figures
Our calculators do arithmetic on the numbers you enter; they do not suggest an amount, and they cannot tell you whether a product contains what its label says. Where we report amounts used in published research, we cite the source; a figure from a study is a description of that study, not guidance for anyone else.
We do not sell peptides
PepFinder sells nothing and takes no orders. Links to supplier websites take you to businesses we do not control. What they sell, how they describe it, and whether it is lawful to buy where you live are matters between you and them and the law in your country.
No product is described as safe
We never describe a supplier or product as safe. “Verified” means we checked a supplier’s business identity and documents (how verification works). It is not a statement about product quality, purity or suitability for any use.
Scores, prices and reviews
Editorial scores are our assessment of the evidence a supplier makes public, weighted as described in our methodology, and are never changed by payment. Prices are as listed on each supplier’s own website when we last checked them, in the currency they were listed in; they can change at any time. Customer reviews are the opinions of their authors.
Law differs by country
The rules on buying, importing and possessing these compounds differ between the United Kingdom, the United States, Canada, Australia and New Zealand, and change over time. We link to each regulator on the pages where it matters, but we do not give legal advice.
Errors and corrections
We work from sources we cite and correct mistakes when we find them or are told about them. If something on the site is wrong, tell us and we will review it.